Search by part number, size, or description.

If there are no results in the search drop-down, just hit enter to see matches displayed on the page.

Click the category shown above search results to see items similar to the product displayed.

Collection: Inserts

Inserts (With Images)

58 Products in this selection

Combined category including sub-categories of inserts. These include self tapping, expansion, rivet nuts, and tapered fit finserts for wood and plastics.

Small Parts & Bearings

Additional resources:
Assortment Kits

A more comprehensive listing may be found on the MBA Minibearings main store at Inserts.

Internal Thread	Rec. Hole Diameter	Length (L)	Recommended Hole Diameter (A)	Knurled OD (B)	Indicative Image
Internal Thread 0-80 UNF (1.52mm)	Rec. Hole Diameter 2.36 mm _{+ 0.000 / - 0.254} (Equiv. 0.093 in.)	Length (L) 3.18 mm _{+/- 0.25} (Equiv. 0.125 in.)		Knurled OD (B) 2.39 mm +/- 0.102
Material: Brass Flange OD (A): 2.64 Category: Inserts - Expansion - Press In
Part Number: IN-EP-015F-032-B (PK-5) Expansion Inserts - 0-80 UNF - 1.52mm - 2.36x3.18 mm Press In - Brass Insert 24 units (120 pcs) Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $7.86 AUD Regular price Sale price $7.86 AUD Unit price per Per 5
Internal Thread	Rec. Hole Diameter	Length (L)	Recommended Hole Diameter (A)	Indicative Image
Internal Thread 0-80 UNF (1.52mm)	Rec. Hole Diameter 2.36 mm _{+ 0.000 / - 0.254} (Equiv. 0.093 in.)	Length (L) 3.18 mm _{+/- 0.25} (Equiv. 0.125 in.)
Material: Brass Knurled OD (B): 2.39 mm +/- 0.102 Flange OD (A): 2.64 Category: Inserts - Expansion - Press In
Part Number: IN-EP-015F-032-B (PK-5) Expansion Inserts - 0-80 UNF - 1.52mm - 2.36x3.18 mm Press In - Brass Insert 24 units (120 pcs) Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $7.86 AUD Regular price Sale price $7.86 AUD Unit price per Per 5 View the product page first if you are unsure.
Inserts - Expansion IN-EP-015F-032-B (PK-5) --- Expansion Inserts - 0-80 UNF - 1.52mm - 2.36x3.18 mm Press In - Brass Insert IN-EP-015F-032-B (PK-5) --- Expansion Inserts - 0-80 UNF - 1.52mm - 2.36x3.18 mm Press In - Brass Insert Regular price $7.86 AUD Regular price Sale price $7.86 AUD Unit price per 24 Available Now
Internal Thread M1.6 (1.6x0.35mm)	Rec. Hole Diameter 3.00 mm	Length (L) 4.00 mm		Knurled OD (B) 3.30 mm
Material: Brass Category: Inserts - Expansion - Press In
Part Number: IN-EP-016M-040-B (PK-5) Expansion Inserts - M1.6 - 1.6x0.35mm - 3x4 mm Press In - Brass Insert 14 units (70 pcs) Available Now \| Further orders can be expected around Mon, Aug 03, 2026 Regular price $5.59 AUD Regular price Sale price $5.59 AUD Unit price per Per 5
Internal Thread M1.6 (1.6x0.35mm)	Rec. Hole Diameter 3.00 mm	Length (L) 4.00 mm
Material: Brass Knurled OD (B): 3.30 mm Category: Inserts - Expansion - Press In
Part Number: IN-EP-016M-040-B (PK-5) Expansion Inserts - M1.6 - 1.6x0.35mm - 3x4 mm Press In - Brass Insert 14 units (70 pcs) Available Now \| Further orders can be expected around Mon, Aug 03, 2026 Regular price $5.59 AUD Regular price Sale price $5.59 AUD Unit price per Per 5 View the product page first if you are unsure.
Inserts - Expansion IN-EP-016M-040-B (PK-5) --- Expansion Inserts - M1.6 - 1.6x0.35mm - 3x4 mm Press In - Brass Insert IN-EP-016M-040-B (PK-5) --- Expansion Inserts - M1.6 - 1.6x0.35mm - 3x4 mm Press In - Brass Insert Regular price $5.59 AUD Regular price Sale price $5.59 AUD Unit price per 14 Available Now
Internal Thread 2-56 UNC (2.18mm)	Rec. Hole Diameter 3.17 mm _{+ 0.000 / - 0.254} (Equiv. 0.125 in.)	Length (L) 3.96 mm _{+/- 0.25} (Equiv. 0.156 in.)		Knurled OD (B) 3.18 mm
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Flange OD (A): 3.43 Category: Inserts - Expansion - Press In
Part Number: IN-EP-022C-039-S3 (Each) Expansion Inserts - 2-56 UNC - 2.18mm - 3.17x3.96 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 20 Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $4.86 AUD Regular price ~~$5.84 AUD~~ Sale price $4.86 AUD Unit price per Each
Internal Thread 2-56 UNC (2.18mm)	Rec. Hole Diameter 3.17 mm _{+ 0.000 / - 0.254} (Equiv. 0.125 in.)	Length (L) 3.96 mm _{+/- 0.25} (Equiv. 0.156 in.)
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Knurled OD (B): 3.18 mm Flange OD (A): 3.43 Category: Inserts - Expansion - Press In
Part Number: IN-EP-022C-039-S3 (Each) Expansion Inserts - 2-56 UNC - 2.18mm - 3.17x3.96 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 20 Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $4.86 AUD Regular price ~~$5.84 AUD~~ Sale price $4.86 AUD Unit price per Each View the product page first if you are unsure.
Inserts - Expansion IN-EP-022C-039-S3 (Each) --- Expansion Inserts - 2-56 UNC - 2.18mm - 3.17x3.96 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert Sale IN-EP-022C-039-S3 (Each) --- Expansion Inserts - 2-56 UNC - 2.18mm - 3.17x3.96 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert Regular price $4.86 AUD Regular price ~~$5.84 AUD~~ Sale price $4.86 AUD Unit price per 20 Available Now Sale
Internal Thread 2-56 UNC (2.18mm)	Rec. Hole Diameter 3.175 mm	Length (L) 3.96 mm		Knurled OD (B) 3.429 mm
Material: Brass Flange OD (A): 4.750 Category: Inserts - Expansion - Press In
Part Number: IN-EP-022C-039-FB (PK-5) Expansion Inserts - 2-56 UNC - 2.18mm - 3.175x3.96 mm Press In - Brass Insert 11 units (55 pcs) Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $2.50 AUD Regular price Sale price $2.50 AUD Unit price per Per 5
Internal Thread 2-56 UNC (2.18mm)	Rec. Hole Diameter 3.175 mm	Length (L) 3.96 mm
Material: Brass Knurled OD (B): 3.429 mm Flange OD (A): 4.750 Category: Inserts - Expansion - Press In
Part Number: IN-EP-022C-039-FB (PK-5) Expansion Inserts - 2-56 UNC - 2.18mm - 3.175x3.96 mm Press In - Brass Insert 11 units (55 pcs) Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $2.50 AUD Regular price Sale price $2.50 AUD Unit price per Per 5 View the product page first if you are unsure.
Inserts - Expansion IN-EP-022C-039-FB (PK-5) --- Expansion Inserts - 2-56 UNC - 2.18mm - 3.175x3.96 mm Press In - Brass Insert IN-EP-022C-039-FB (PK-5) --- Expansion Inserts - 2-56 UNC - 2.18mm - 3.175x3.96 mm Press In - Brass Insert Regular price $2.50 AUD Regular price Sale price $2.50 AUD Unit price per 11 Available Now
Internal Thread 2-56 UNC (2.18mm)	Rec. Hole Diameter 3.175 mm	Length (L) 3.96 mm		Knurled OD (B) 3.429 mm
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Flange OD (A): 4.750 Category: Inserts - Expansion - Press In
Part Number: IN-EP-022C-039-FS3 (PK-2) Expansion Inserts - 2-56 UNC - 2.18mm - 3.175x3.96 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 10 units (20 pcs) Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $6.77 AUD Regular price ~~$8.13 AUD~~ Sale price $6.77 AUD Unit price per Per 2
Internal Thread 2-56 UNC (2.18mm)	Rec. Hole Diameter 3.175 mm	Length (L) 3.96 mm
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Knurled OD (B): 3.429 mm Flange OD (A): 4.750 Category: Inserts - Expansion - Press In
Part Number: IN-EP-022C-039-FS3 (PK-2) Expansion Inserts - 2-56 UNC - 2.18mm - 3.175x3.96 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 10 units (20 pcs) Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $6.77 AUD Regular price ~~$8.13 AUD~~ Sale price $6.77 AUD Unit price per Per 2 View the product page first if you are unsure.
Inserts - Expansion IN-EP-022C-039-FS3 (PK-2) --- Expansion Inserts - 2-56 UNC - 2.18mm - 3.175x3.96 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert Sale IN-EP-022C-039-FS3 (PK-2) --- Expansion Inserts - 2-56 UNC - 2.18mm - 3.175x3.96 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert Regular price $6.77 AUD Regular price ~~$8.13 AUD~~ Sale price $6.77 AUD Unit price per 10 Available Now Sale
Internal Thread 4-40 UNC (2.85mm)	Rec. Hole Diameter 3.96 mm _{+ 0.000 / - 0.254} (Equiv. 0.156 in.)	Length (L) 4.78 mm _{+/- 0.25} (Equiv. 0.188 in.)		Knurled OD (B) 3.97 mm
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Flange OD (A): 4.22 Category: Inserts - Expansion - Press In
Part Number: IN-EP-029C-048-S3 (Each) Expansion Inserts - 4-40 UNC - 2.85mm - 3.96x4.78 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 20 Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $4.95 AUD Regular price Sale price $4.95 AUD Unit price per Each
Internal Thread 4-40 UNC (2.85mm)	Rec. Hole Diameter 3.96 mm _{+ 0.000 / - 0.254} (Equiv. 0.156 in.)	Length (L) 4.78 mm _{+/- 0.25} (Equiv. 0.188 in.)
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Knurled OD (B): 3.97 mm Flange OD (A): 4.22 Category: Inserts - Expansion - Press In
Part Number: IN-EP-029C-048-S3 (Each) Expansion Inserts - 4-40 UNC - 2.85mm - 3.96x4.78 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 20 Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $4.95 AUD Regular price Sale price $4.95 AUD Unit price per Each View the product page first if you are unsure.
Inserts - Expansion IN-EP-029C-048-S3 (Each) --- Expansion Inserts - 4-40 UNC - 2.85mm - 3.96x4.78 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert IN-EP-029C-048-S3 (Each) --- Expansion Inserts - 4-40 UNC - 2.85mm - 3.96x4.78 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert Regular price $4.95 AUD Regular price Sale price $4.95 AUD Unit price per 20 Available Now
Internal Thread 4-40 UNC (2.85mm)	Rec. Hole Diameter 3.962 mm	Length (L) 4.78 mm		Knurled OD (B) 4.216 mm
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Flange OD (A): 5.537 Category: Inserts - Expansion - Press In
Part Number: IN-EP-029C-048-FS3 (Each) Expansion Inserts - 4-40 UNC - 2.85mm - 3.962x4.78 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 10 Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $6.86 AUD Regular price Sale price $6.86 AUD Unit price per Each
Internal Thread 4-40 UNC (2.85mm)	Rec. Hole Diameter 3.962 mm	Length (L) 4.78 mm
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Knurled OD (B): 4.216 mm Flange OD (A): 5.537 Category: Inserts - Expansion - Press In
Part Number: IN-EP-029C-048-FS3 (Each) Expansion Inserts - 4-40 UNC - 2.85mm - 3.962x4.78 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 10 Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $6.86 AUD Regular price Sale price $6.86 AUD Unit price per Each View the product page first if you are unsure.
Inserts - Expansion IN-EP-029C-048-FS3 (Each) --- Expansion Inserts - 4-40 UNC - 2.85mm - 3.962x4.78 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert IN-EP-029C-048-FS3 (Each) --- Expansion Inserts - 4-40 UNC - 2.85mm - 3.962x4.78 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert Regular price $6.86 AUD Regular price Sale price $6.86 AUD Unit price per 10 Available Now
Internal Thread 4-40 UNC (2.85mm)	Rec. Hole Diameter 3.962 mm	Length (L) 4.78 mm		Knurled OD (B) 4.216 mm
Material: Brass Flange OD (A): 5.537 Category: Inserts - Expansion - Press In
Part Number: IN-EP-029C-048-FB (PK-5) Expansion Inserts - 4-40 UNC - 2.85mm - 3.962x4.78 mm Press In - Brass Insert 11 units (55 pcs) Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $5.68 AUD Regular price Sale price $5.68 AUD Unit price per Per 5
Internal Thread 4-40 UNC (2.85mm)	Rec. Hole Diameter 3.962 mm	Length (L) 4.78 mm
Material: Brass Knurled OD (B): 4.216 mm Flange OD (A): 5.537 Category: Inserts - Expansion - Press In
Part Number: IN-EP-029C-048-FB (PK-5) Expansion Inserts - 4-40 UNC - 2.85mm - 3.962x4.78 mm Press In - Brass Insert 11 units (55 pcs) Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $5.68 AUD Regular price Sale price $5.68 AUD Unit price per Per 5 View the product page first if you are unsure.
Inserts - Expansion IN-EP-029C-048-FB (PK-5) --- Expansion Inserts - 4-40 UNC - 2.85mm - 3.962x4.78 mm Press In - Brass Insert IN-EP-029C-048-FB (PK-5) --- Expansion Inserts - 4-40 UNC - 2.85mm - 3.962x4.78 mm Press In - Brass Insert Regular price $5.68 AUD Regular price Sale price $5.68 AUD Unit price per 11 Available Now
Internal Thread 4-40 UNC (2.85mm)	Rec. Hole Diameter 3.96 mm _{+ 0.000 / - 0.254} (Equiv. 0.156 in.)	Length (L) 4.78 mm _{+/- 0.25} (Equiv. 0.188 in.)		Knurled OD (B) 3.97 mm +/- 0.102
Material: Brass Flange OD (A): 4.22 Category: Inserts - Expansion - Press In
Part Number: IN-EP-029C-048-B (Each) Expansion Inserts - 4-40 UNC - 2.85mm - 3.96x4.78 mm Press In - Brass Insert 86 Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $3.59 AUD Regular price ~~$6.02 AUD~~ Sale price $3.59 AUD Unit price per Each
Internal Thread 4-40 UNC (2.85mm)	Rec. Hole Diameter 3.96 mm _{+ 0.000 / - 0.254} (Equiv. 0.156 in.)	Length (L) 4.78 mm _{+/- 0.25} (Equiv. 0.188 in.)
Material: Brass Knurled OD (B): 3.97 mm +/- 0.102 Flange OD (A): 4.22 Category: Inserts - Expansion - Press In
Part Number: IN-EP-029C-048-B (Each) Expansion Inserts - 4-40 UNC - 2.85mm - 3.96x4.78 mm Press In - Brass Insert 86 Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $3.59 AUD Regular price ~~$6.02 AUD~~ Sale price $3.59 AUD Unit price per Each View the product page first if you are unsure.
Inserts - Expansion IN-EP-029C-048-B (Each) --- Expansion Inserts - 4-40 UNC - 2.85mm - 3.96x4.78 mm Press In - Brass Insert Sale IN-EP-029C-048-B (Each) --- Expansion Inserts - 4-40 UNC - 2.85mm - 3.96x4.78 mm Press In - Brass Insert Regular price $3.59 AUD Regular price ~~$6.02 AUD~~ Sale price $3.59 AUD Unit price per 86 Available Now Sale
Internal Thread M3 (3x0.5mm)	Rec. Hole Diameter 3.96 mm _{+ 0.000 / - 0.254} (Equiv. 0.156 in.)	Length (L) 4.78 mm _{+/- 0.25} (Equiv. 0.188 in.)		Knurled OD (B) 3.97 mm
Material: Brass Flange OD (A): 4.22 Category: Inserts - Expansion - Press In
Part Number: IN-EP-030M-L-048-B (PK-5) Expansion Inserts - M3 - 3x0.5mm - 3.96x4.78 mm Press In - Brass Insert 2 units (10 pcs) Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $10.50 AUD Regular price Sale price $10.50 AUD Unit price per Per 5
Internal Thread M3 (3x0.5mm)	Rec. Hole Diameter 3.96 mm _{+ 0.000 / - 0.254} (Equiv. 0.156 in.)	Length (L) 4.78 mm _{+/- 0.25} (Equiv. 0.188 in.)
Material: Brass Knurled OD (B): 3.97 mm Flange OD (A): 4.22 Category: Inserts - Expansion - Press In
Part Number: IN-EP-030M-L-048-B (PK-5) Expansion Inserts - M3 - 3x0.5mm - 3.96x4.78 mm Press In - Brass Insert 2 units (10 pcs) Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $10.50 AUD Regular price Sale price $10.50 AUD Unit price per Per 5 View the product page first if you are unsure.
Inserts - Expansion IN-EP-030M-L-048-B (PK-5) --- Expansion Inserts - M3 - 3x0.5mm - 3.96x4.78 mm Press In - Brass Insert IN-EP-030M-L-048-B (PK-5) --- Expansion Inserts - M3 - 3x0.5mm - 3.96x4.78 mm Press In - Brass Insert Regular price $10.50 AUD Regular price Sale price $10.50 AUD Unit price per 2 Available Now
Internal Thread 6-32 UNC (3.5mm)	Rec. Hole Diameter 4.75 mm _{+ 0.000 / - 0.254} (Equiv. 0.187 in.)	Length (L) 6.35 mm _{+/- 0.25} (Equiv. 0.25 in.)		Knurled OD (B) 4.77 mm
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Flange OD (A): 5.06 Category: Inserts - Expansion - Press In
Part Number: IN-EP-035C-064-S3 (Each) Expansion Inserts - 6-32 UNC - 3.5mm - 4.75x6.35 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 30 Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $3.59 AUD Regular price Sale price $3.59 AUD Unit price per Each
Internal Thread 6-32 UNC (3.5mm)	Rec. Hole Diameter 4.75 mm _{+ 0.000 / - 0.254} (Equiv. 0.187 in.)	Length (L) 6.35 mm _{+/- 0.25} (Equiv. 0.25 in.)
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Knurled OD (B): 4.77 mm Flange OD (A): 5.06 Category: Inserts - Expansion - Press In
Part Number: IN-EP-035C-064-S3 (Each) Expansion Inserts - 6-32 UNC - 3.5mm - 4.75x6.35 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 30 Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $3.59 AUD Regular price Sale price $3.59 AUD Unit price per Each View the product page first if you are unsure.
Inserts - Expansion IN-EP-035C-064-S3 (Each) --- Expansion Inserts - 6-32 UNC - 3.5mm - 4.75x6.35 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert IN-EP-035C-064-S3 (Each) --- Expansion Inserts - 6-32 UNC - 3.5mm - 4.75x6.35 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert Regular price $3.59 AUD Regular price Sale price $3.59 AUD Unit price per 30 Available Now
Internal Thread 6-32 UNC (3.5mm)	Rec. Hole Diameter 4.75 mm _{+ 0.000 / - 0.254} (Equiv. 0.187 in.)	Length (L) 6.35 mm _{+/- 0.25} (Equiv. 0.25 in.)		Knurled OD (B) 4.77 mm +/- 0.102
Material: Brass Flange OD (A): 5.06 Category: Inserts - Expansion - Press In
Part Number: IN-EP-035C-060-B (PK-5) Expansion Inserts - 6-32 UNC - 3.5mm - 4.75x6.35 mm Press In - Brass Insert Out of Stock \| Backorder Now \| Orders can be expected around Mon, Jul 20, 2026 Regular price $7.14 AUD Regular price Sale price $7.14 AUD Unit price per Per 5
Internal Thread 6-32 UNC (3.5mm)	Rec. Hole Diameter 4.75 mm _{+ 0.000 / - 0.254} (Equiv. 0.187 in.)	Length (L) 6.35 mm _{+/- 0.25} (Equiv. 0.25 in.)
Material: Brass Knurled OD (B): 4.77 mm +/- 0.102 Flange OD (A): 5.06 Category: Inserts - Expansion - Press In
Part Number: IN-EP-035C-060-B (PK-5) Expansion Inserts - 6-32 UNC - 3.5mm - 4.75x6.35 mm Press In - Brass Insert Out of Stock \| Backorder Now \| Orders can be expected around Mon, Jul 20, 2026 Regular price $7.14 AUD Regular price Sale price $7.14 AUD Unit price per Per 5 View the product page first if you are unsure.
Inserts - Expansion IN-EP-035C-060-B (PK-5) --- Expansion Inserts - 6-32 UNC - 3.5mm - 4.75x6.35 mm Press In - Brass Insert IN-EP-035C-060-B (PK-5) --- Expansion Inserts - 6-32 UNC - 3.5mm - 4.75x6.35 mm Press In - Brass Insert Regular price $7.14 AUD Regular price Sale price $7.14 AUD Unit price per Out of stock! Backorder Now
Internal Thread 6-32 UNC (3.5mm)	Rec. Hole Diameter 4.750 mm	Length (L) 6.35 mm		Knurled OD (B) 5.055 mm
Material: Brass Flange OD (A): 6.325 Category: Inserts - Expansion - Press In
Part Number: IN-EP-035C-064-FB (PK-2) Expansion Inserts - 6-32 UNC - 3.5mm - 4.75x6.35 mm Press In - Brass Insert 38 units (76 pcs) Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $6.23 AUD Regular price Sale price $6.23 AUD Unit price per Per 2
Internal Thread 6-32 UNC (3.5mm)	Rec. Hole Diameter 4.750 mm	Length (L) 6.35 mm
Material: Brass Knurled OD (B): 5.055 mm Flange OD (A): 6.325 Category: Inserts - Expansion - Press In
Part Number: IN-EP-035C-064-FB (PK-2) Expansion Inserts - 6-32 UNC - 3.5mm - 4.75x6.35 mm Press In - Brass Insert 38 units (76 pcs) Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $6.23 AUD Regular price Sale price $6.23 AUD Unit price per Per 2 View the product page first if you are unsure.
Inserts - Expansion IN-EP-035C-064-FB (PK-2) --- Expansion Inserts - 6-32 UNC - 3.5mm - 4.75x6.35 mm Press In - Brass Insert IN-EP-035C-064-FB (PK-2) --- Expansion Inserts - 6-32 UNC - 3.5mm - 4.75x6.35 mm Press In - Brass Insert Regular price $6.23 AUD Regular price Sale price $6.23 AUD Unit price per 38 Available Now
Internal Thread 6-32 UNC (3.5mm)	Rec. Hole Diameter 4.750 mm	Length (L) 6.35 mm		Knurled OD (B) 5.055 mm
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Flange OD (A): 6.325 Category: Inserts - Expansion - Press In
Part Number: IN-EP-035C-064-FS3 (Each) Expansion Inserts - 6-32 UNC - 3.5mm - 4.75x6.35 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 10 Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $6.59 AUD Regular price Sale price $6.59 AUD Unit price per Each
Internal Thread 6-32 UNC (3.5mm)	Rec. Hole Diameter 4.750 mm	Length (L) 6.35 mm
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Knurled OD (B): 5.055 mm Flange OD (A): 6.325 Category: Inserts - Expansion - Press In
Part Number: IN-EP-035C-064-FS3 (Each) Expansion Inserts - 6-32 UNC - 3.5mm - 4.75x6.35 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 10 Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $6.59 AUD Regular price Sale price $6.59 AUD Unit price per Each View the product page first if you are unsure.
Inserts - Expansion IN-EP-035C-064-FS3 (Each) --- Expansion Inserts - 6-32 UNC - 3.5mm - 4.75x6.35 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert IN-EP-035C-064-FS3 (Each) --- Expansion Inserts - 6-32 UNC - 3.5mm - 4.75x6.35 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert Regular price $6.59 AUD Regular price Sale price $6.59 AUD Unit price per 10 Available Now
Internal Thread 6-32 UNC (3.5mm)	Rec. Hole Diameter 5.486 mm	Length (L) 5.0 mm	Recommended Hole Diameter (A) 5.994 mm
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Flange OD (A): 7.010 Category: Inserts - Self Tapping - For Aluminium
Part Number: IN-TP-035C-05-A-S3 (Each) Self Tapping Inserts - 6-32 UNC - 3.5mm - 5.486x5 mm For Aluminium - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 2 Available Now \| Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $6.68 AUD Regular price ~~$8.02 AUD~~ Sale price $6.68 AUD Unit price per Each
Internal Thread 6-32 UNC (3.5mm)	Rec. Hole Diameter 5.486 mm	Length (L) 5.0 mm	Recommended Hole Diameter (A) 5.994 mm
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Flange OD (A): 7.010 Category: Inserts - Self Tapping - For Aluminium
Part Number: IN-TP-035C-05-A-S3 (Each) Self Tapping Inserts - 6-32 UNC - 3.5mm - 5.486x5 mm For Aluminium - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 2 Available Now \| Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $6.68 AUD Regular price ~~$8.02 AUD~~ Sale price $6.68 AUD Unit price per Each
Inserts - Self Tapping IN-TP-035C-05-A-S3 (Each) --- Self Tapping Inserts - 6-32 UNC - 3.5mm - 5.486x5 mm For Aluminium - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert Sale IN-TP-035C-05-A-S3 (Each) --- Self Tapping Inserts - 6-32 UNC - 3.5mm - 5.486x5 mm For Aluminium - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert Regular price $6.68 AUD Regular price ~~$8.02 AUD~~ Sale price $6.68 AUD Unit price per 2 Available Now Sale
Internal Thread 6-32 UNC (3.5mm)	Rec. Hole Diameter 5.46 mm	Length (L) 9.52 mm
Material: Steel - Cadmium Finish Category: Inserts - Rivet Nuts - Klik
Part Number: IN-RIV-035C-064-TS (PK-100) Rivet Nuts Inserts - 6-32 UNC - 3.5mm - 5.46x9.52 mm Klik - Steel - Cadmium Finish Insert Out of Stock \| Backorder Now \| Orders can be expected around Mon, Jul 20, 2026 Regular price $149.77 AUD Regular price Sale price $149.77 AUD Unit price per Per 100
Internal Thread 6-32 UNC (3.5mm)	Rec. Hole Diameter 5.46 mm	Length (L) 9.52 mm
Material: Steel - Cadmium Finish Category: Inserts - Rivet Nuts - Klik
Part Number: IN-RIV-035C-064-TS (PK-100) Rivet Nuts Inserts - 6-32 UNC - 3.5mm - 5.46x9.52 mm Klik - Steel - Cadmium Finish Insert Out of Stock \| Backorder Now \| Orders can be expected around Mon, Jul 20, 2026 Regular price $149.77 AUD Regular price Sale price $149.77 AUD Unit price per Per 100 View the product page first if you are unsure.
Inserts - Rivet Nuts IN-RIV-035C-064-TS (PK-100) --- Rivet Nuts Inserts - 6-32 UNC - 3.5mm - 5.46x9.52 mm Klik - Steel - Cadmium Finish Insert IN-RIV-035C-064-TS (PK-100) --- Rivet Nuts Inserts - 6-32 UNC - 3.5mm - 5.46x9.52 mm Klik - Steel - Cadmium Finish Insert Regular price $149.77 AUD Regular price Sale price $149.77 AUD Unit price per Out of stock! Backorder Now
Internal Thread 6-32 UNC (3.5mm)	Rec. Hole Diameter 6.75 mm	Length (L) 0.50 - 2.83 mm	Recommended Hole Diameter (A) 6.73 mm	Knurled OD (B) 9.52 mm
Flange OD (A): 6.985 Category: Inserts - Rivet Nuts - Klik
Part Number: IN-RIV-035C-028-R (PK-10) Rivet Nuts Inserts - 6-32 UNC - 3.5mm - 6.75 - 0.50 - 2.83 Klik 1 pack (10 pcs) Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $4.59 AUD Regular price ~~$5.51 AUD~~ Sale price $4.59 AUD Unit price per Per 10
Internal Thread 6-32 UNC (3.5mm)	Rec. Hole Diameter 6.75 mm	Length (L) 0.50 - 2.83 mm	Recommended Hole Diameter (A) 6.73 mm
Knurled OD (B): 9.52 mm Flange OD (A): 6.985 Category: Inserts - Rivet Nuts - Klik
Part Number: IN-RIV-035C-028-R (PK-10) Rivet Nuts Inserts - 6-32 UNC - 3.5mm - 6.75 - 0.50 - 2.83 Klik 1 pack (10 pcs) Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $4.59 AUD Regular price ~~$5.51 AUD~~ Sale price $4.59 AUD Unit price per Per 10 View the product page first if you are unsure.
Inserts - Rivet Nuts IN-RIV-035C-028-R (PK-10) --- Rivet Nuts Inserts - 6-32 UNC - 3.5mm - 6.75 - 0.50 - 2.83 Klik Sale IN-RIV-035C-028-R (PK-10) --- Rivet Nuts Inserts - 6-32 UNC - 3.5mm - 6.75 - 0.50 - 2.83 Klik Regular price $4.59 AUD Regular price ~~$5.51 AUD~~ Sale price $4.59 AUD Unit price per 1 Available Now Sale
Internal Thread M4 (4x0.7mm)	Rec. Hole Diameter 6.0 mm	Length (L) 6.0 mm	Recommended Hole Diameter (A) 6.50 mm
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Flange OD (A): 8.00 Category: Inserts - Self Tapping - For Aluminium
Part Number: IN-TP-040M-06-A-S3 (PK-4) Self Tapping Inserts - M4 - 4x0.7mm - 6x6 mm For Aluminium - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 1 pack (4 pcs) Available Now \| Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per Per 4
Internal Thread M4 (4x0.7mm)	Rec. Hole Diameter 6.0 mm	Length (L) 6.0 mm	Recommended Hole Diameter (A) 6.50 mm
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Flange OD (A): 8.00 Category: Inserts - Self Tapping - For Aluminium
Part Number: IN-TP-040M-06-A-S3 (PK-4) Self Tapping Inserts - M4 - 4x0.7mm - 6x6 mm For Aluminium - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 1 pack (4 pcs) Available Now \| Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per Per 4
Inserts - Self Tapping IN-TP-040M-06-A-S3 (PK-4) --- Self Tapping Inserts - M4 - 4x0.7mm - 6x6 mm For Aluminium - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert Sale IN-TP-040M-06-A-S3 (PK-4) --- Self Tapping Inserts - M4 - 4x0.7mm - 6x6 mm For Aluminium - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per 1 Available Now Sale
Internal Thread M4 (4x0.7mm)	Rec. Hole Diameter 6.0 mm	Length (L) 8.0 mm	Recommended Hole Diameter (A) 6.50 mm
Material: Carbon Steel Flange OD (A): 10.00 Category: Inserts - Self Tapping - For Aluminium
Part Number: IN-TP-040M-08-A-C (Each) Self Tapping Inserts - M4 - 4x0.7mm - 6x8 mm For Aluminium - Carbon Steel Insert 4 Available Now \| Further orders can be expected around Wed, Aug 05, 2026 Regular price $43.95 AUD Regular price ~~$52.75 AUD~~ Sale price $43.95 AUD Unit price per Each
Internal Thread M4 (4x0.7mm)	Rec. Hole Diameter 6.0 mm	Length (L) 8.0 mm	Recommended Hole Diameter (A) 6.50 mm
Material: Carbon Steel Flange OD (A): 10.00 Category: Inserts - Self Tapping - For Aluminium
Part Number: IN-TP-040M-08-A-C (Each) Self Tapping Inserts - M4 - 4x0.7mm - 6x8 mm For Aluminium - Carbon Steel Insert 4 Available Now \| Further orders can be expected around Wed, Aug 05, 2026 Regular price $43.95 AUD Regular price ~~$52.75 AUD~~ Sale price $43.95 AUD Unit price per Each View the product page first if you are unsure.
Inserts - Self Tapping IN-TP-040M-08-A-C (Each) --- Self Tapping Inserts - M4 - 4x0.7mm - 6x8 mm For Aluminium - Carbon Steel Insert Sale IN-TP-040M-08-A-C (Each) --- Self Tapping Inserts - M4 - 4x0.7mm - 6x8 mm For Aluminium - Carbon Steel Insert Regular price $43.95 AUD Regular price ~~$52.75 AUD~~ Sale price $43.95 AUD Unit price per 4 Available Now Sale
Internal Thread 8-32 UNC (4.17mm)	Rec. Hole Diameter 5.53 mm _{+ 0.000 / - 0.254} (Equiv. 0.218 in.)	Length (L) 7.95 mm _{+/- 0.25} (Equiv. 0.313 in.)		Knurled OD (B) 5.54 mm
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Flange OD (A): 5.84 Category: Inserts - Expansion - Press In
Part Number: IN-EP-042C-079-S3 (Each) Expansion Inserts - 8-32 UNC - 4.17mm - 5.53x7.95 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 10 Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $9.86 AUD Regular price Sale price $9.86 AUD Unit price per Each
Internal Thread 8-32 UNC (4.17mm)	Rec. Hole Diameter 5.53 mm _{+ 0.000 / - 0.254} (Equiv. 0.218 in.)	Length (L) 7.95 mm _{+/- 0.25} (Equiv. 0.313 in.)
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Knurled OD (B): 5.54 mm Flange OD (A): 5.84 Category: Inserts - Expansion - Press In
Part Number: IN-EP-042C-079-S3 (Each) Expansion Inserts - 8-32 UNC - 4.17mm - 5.53x7.95 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 10 Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $9.86 AUD Regular price Sale price $9.86 AUD Unit price per Each View the product page first if you are unsure.
Inserts - Expansion IN-EP-042C-079-S3 (Each) --- Expansion Inserts - 8-32 UNC - 4.17mm - 5.53x7.95 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert IN-EP-042C-079-S3 (Each) --- Expansion Inserts - 8-32 UNC - 4.17mm - 5.53x7.95 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert Regular price $9.86 AUD Regular price Sale price $9.86 AUD Unit price per 10 Available Now
Internal Thread 8-32 UNC (4.17mm)	Rec. Hole Diameter 5.537 mm	Length (L) 7.95 mm		Knurled OD (B) 5.842 mm
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Flange OD (A): 7.112 Category: Inserts - Expansion - Press In
Part Number: IN-EP-042C-079-FS3 (Each) Expansion Inserts - 8-32 UNC - 4.17mm - 5.537x7.95 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 10 Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $10.23 AUD Regular price Sale price $10.23 AUD Unit price per Each
Internal Thread 8-32 UNC (4.17mm)	Rec. Hole Diameter 5.537 mm	Length (L) 7.95 mm
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Knurled OD (B): 5.842 mm Flange OD (A): 7.112 Category: Inserts - Expansion - Press In
Part Number: IN-EP-042C-079-FS3 (Each) Expansion Inserts - 8-32 UNC - 4.17mm - 5.537x7.95 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 10 Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $10.23 AUD Regular price Sale price $10.23 AUD Unit price per Each View the product page first if you are unsure.
Inserts - Expansion IN-EP-042C-079-FS3 (Each) --- Expansion Inserts - 8-32 UNC - 4.17mm - 5.537x7.95 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert IN-EP-042C-079-FS3 (Each) --- Expansion Inserts - 8-32 UNC - 4.17mm - 5.537x7.95 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert Regular price $10.23 AUD Regular price Sale price $10.23 AUD Unit price per 10 Available Now
Internal Thread 8-32 UNC (4.17mm)	Rec. Hole Diameter 5.537 mm	Length (L) 7.95 mm		Knurled OD (B) 5.842 mm
Material: Brass Flange OD (A): 7.112 Category: Inserts - Expansion - Press In
Part Number: IN-EP-042C-079-FB (PK-10) Expansion Inserts - 8-32 UNC - 4.17mm - 5.537x7.95 mm Press In - Brass Insert 1 pack (10 pcs) Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $13.32 AUD Regular price Sale price $13.32 AUD Unit price per Per 10
Internal Thread 8-32 UNC (4.17mm)	Rec. Hole Diameter 5.537 mm	Length (L) 7.95 mm
Material: Brass Knurled OD (B): 5.842 mm Flange OD (A): 7.112 Category: Inserts - Expansion - Press In
Part Number: IN-EP-042C-079-FB (PK-10) Expansion Inserts - 8-32 UNC - 4.17mm - 5.537x7.95 mm Press In - Brass Insert 1 pack (10 pcs) Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $13.32 AUD Regular price Sale price $13.32 AUD Unit price per Per 10 View the product page first if you are unsure.
Inserts - Expansion IN-EP-042C-079-FB (PK-10) --- Expansion Inserts - 8-32 UNC - 4.17mm - 5.537x7.95 mm Press In - Brass Insert IN-EP-042C-079-FB (PK-10) --- Expansion Inserts - 8-32 UNC - 4.17mm - 5.537x7.95 mm Press In - Brass Insert Regular price $13.32 AUD Regular price Sale price $13.32 AUD Unit price per 1 Available Now
Internal Thread 8-32 UNC (4.17mm)	Rec. Hole Diameter 5.994 mm	Length (L) 8.0 mm	Recommended Hole Diameter (A) 6.502 mm
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Flange OD (A): 10.008 Category: Inserts - Self Tapping - For Aluminium
Part Number: IN-TP-042C-08-A-S3 (Each) Self Tapping Inserts - 8-32 UNC - 4.17mm - 5.994x8 mm For Aluminium - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 2 Available Now \| Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $7.95 AUD Regular price ~~$9.55 AUD~~ Sale price $7.95 AUD Unit price per Each
Internal Thread 8-32 UNC (4.17mm)	Rec. Hole Diameter 5.994 mm	Length (L) 8.0 mm	Recommended Hole Diameter (A) 6.502 mm
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80 Flange OD (A): 10.008 Category: Inserts - Self Tapping - For Aluminium
Part Number: IN-TP-042C-08-A-S3 (Each) Self Tapping Inserts - 8-32 UNC - 4.17mm - 5.994x8 mm For Aluminium - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert 2 Available Now \| Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $7.95 AUD Regular price ~~$9.55 AUD~~ Sale price $7.95 AUD Unit price per Each
Inserts - Self Tapping IN-TP-042C-08-A-S3 (Each) --- Self Tapping Inserts - 8-32 UNC - 4.17mm - 5.994x8 mm For Aluminium - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert Sale IN-TP-042C-08-A-S3 (Each) --- Self Tapping Inserts - 8-32 UNC - 4.17mm - 5.994x8 mm For Aluminium - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert Regular price $7.95 AUD Regular price ~~$9.55 AUD~~ Sale price $7.95 AUD Unit price per 2 Available Now Sale
Internal Thread 8-32 UNC (4.17mm)	Rec. Hole Diameter 6.0 mm	Length (L) 10.008 mm
Flange OD (A): 4.0 Category: Inserts - Self Tapping - For Wood
Part Number: IN-TP-042C-10-WHL (PK-5) Self Tapping Inserts - 8-32 UNC - 4.17mm - 6x10.008 mm For Wood 5 units (25 pcs) Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $3.86 AUD Regular price Sale price $3.86 AUD Unit price per Per 5
Internal Thread 8-32 UNC (4.17mm)	Rec. Hole Diameter 6.0 mm	Length (L) 10.008 mm
Flange OD (A): 4.0 Category: Inserts - Self Tapping - For Wood
Part Number: IN-TP-042C-10-WHL (PK-5) Self Tapping Inserts - 8-32 UNC - 4.17mm - 6x10.008 mm For Wood 5 units (25 pcs) Available Now \| Further orders can be expected around Mon, Jul 20, 2026 Regular price $3.86 AUD Regular price Sale price $3.86 AUD Unit price per Per 5 View the product page first if you are unsure.
Inserts - Self Tapping IN-TP-042C-10-WHL (PK-5) --- Self Tapping Inserts - 8-32 UNC - 4.17mm - 6x10.008 mm For Wood IN-TP-042C-10-WHL (PK-5) --- Self Tapping Inserts - 8-32 UNC - 4.17mm - 6x10.008 mm For Wood Regular price $3.86 AUD Regular price Sale price $3.86 AUD Unit price per 5 Available Now

Small Parts & Bearings Pty Ltd - 3A / 8 Boyland Avenue, Coopers Plains, Queensland, Australia. (ABN: 79 121 865 414)