Collection: Screws - Thumb - Knurled - Washer Face
Screws -> Thumb -> Knurled -> Washer FaceThere are 10 products in the sub-categories of Screws - Thumb - Knurled - Washer Face. Browse the Screws - Thumb - Knurled - Washer Face products table. To narrow down the selection, please choose a sub-category from the links below.
Screws - Thumb - Knurled - Washer Face - Aluminium
A selection of Aluminium Washer Face Knurled Thumb Screws. Knurled head aluminum...
Screws - Thumb - Knurled - Washer Face - Brass
A selection of Brass Washer Face Knurled Thumb Screws. Knurled head brass...
Screws - Thumb - Knurled - Washer Face - Nylon
A selection of Nylon Washer Face Knurled Thumb Screws. Knurled head nylon...
Screws - Thumb - Knurled - Washer Face - Stainless Steel
A selection of Stainless Steel Washer Face Knurled Thumb Screws. Knurled head...
Category Details
This category includes various types of thumb screws.
- An expanded range may be available on special order. Please enquire.
Small Parts & Bearings
Additional resources:
A more comprehensive listing may be found in the Screws - Thumb - Knurled - Washer Face category on the MBA Minibearings main store.
| Thread Size | Thread Length (D) | Overall Length (C) | Head Diameter (A) | Head Height (B) |
Indicative Image |
|---|---|---|---|---|---|
| Thumb Screws - 4-40 UNC - 2.85mm - 11.11x19.05 mm Knurled - Stainless Steel Screw | |||||
|
Thread Size
4-40 UNC (2.85mm)
|
Thread Length (D)
11.11
mm (Equiv. 0.437 in.) |
Overall Length (C)
19.05
mm (Equiv. 0.75 in.) |
Head Diameter (A)
9.53
mm |
Head Height (B)
4.76
mm |
|
|
Material: Stainless Steel
Finish: Plain
Washer Diameter (E): 9.53 mm
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel |
|||||
|
Part Number: THS028C-011-K-SS-WF (Each)
5 Available Now | Further orders can be expected around Thu, Feb 05, 2026 Regular price
$8.77 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
|||||
| Thread Size | Thread Length (D) | Overall Length (C) |
Indicative Image |
||
| Thumb Screws - 4-40 UNC - 2.85mm - 11.11x19.05 mm Knurled - Stainless Steel Screw | |||||
|
Thread Size
4-40 UNC (2.85mm)
|
Thread Length (D)
11.11
mm (Equiv. 0.437 in.) |
Overall Length (C)
19.05
mm (Equiv. 0.75 in.) |
|
||
|
Material: Stainless Steel
Head Diameter (A): 9.53 mm
Head Height (B): 4.76 mm
Finish: Plain
Washer Diameter (E): 9.53 mm
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel |
|||||
|
Part Number: THS028C-011-K-SS-WF (Each)
5 Available Now | Further orders can be expected around Thu, Feb 05, 2026 Regular price
$8.77 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
| Thumb Screws - 4-40 UNC - 2.85mm - 19.05x26.19 mm Knurled - Nylon Polyamide 6/6 Screw | |||||
|
Thread Size
4-40 UNC (2.85mm)
|
Thread Length (D)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (C)
26.19
mm (Equiv. 1.031 in.) |
Head Diameter (A)
7.94
mm |
|
|
|
Material: Nylon (Polyamide 6/6)
Category: Screws - Thumb - Knurled - Washer Face - Nylon Deleted Item. Available while stocks last. |
|||||
|
Part Number: THS028C-019-K-NY-WF (PK-10)
3 units (30 pcs) Available Now | Item Discontinued - Up to 3 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$8.00 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties |
|||||
| Thumb Screws - 4-40 UNC - 2.85mm - 19.05x26.19 mm Knurled - Nylon Polyamide 6/6 Screw | |||||
|
Thread Size
4-40 UNC (2.85mm)
|
Thread Length (D)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (C)
26.19
mm (Equiv. 1.031 in.) |
|
||
|
Material: Nylon (Polyamide 6/6)
Head Diameter (A): 7.94 mm
Category: Screws - Thumb - Knurled - Washer Face - Nylon Deleted Item. Available while stocks last. |
|||||
|
Part Number: THS028C-019-K-NY-WF (PK-10)
3 units (30 pcs) Available Now | Item Discontinued - Up to 3 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$8.00 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
| Thumb Screws - 6-32 UNC - 3.5mm - 9.53x17.46 mm Knurled - Stainless Steel Screw | |||||
|
Thread Size
6-32 UNC (3.5mm)
|
Thread Length (D)
9.53
mm (Equiv. 0.375 in.) |
Overall Length (C)
17.46
mm (Equiv. 0.687 in.) |
Head Diameter (A)
9.53
mm |
Head Height (B)
4.76
mm |
|
|
Material: Stainless Steel
Finish: Plain
Washer Diameter (E): 9.53 mm
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel |
|||||
|
Part Number: THS035C-010-K-SS-WF (Each)
5 Available Now | Further orders can be expected around Thu, Feb 05, 2026 Regular price
$8.68 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
|||||
| Thumb Screws - 6-32 UNC - 3.5mm - 9.53x17.46 mm Knurled - Stainless Steel Screw | |||||
|
Thread Size
6-32 UNC (3.5mm)
|
Thread Length (D)
9.53
mm (Equiv. 0.375 in.) |
Overall Length (C)
17.46
mm (Equiv. 0.687 in.) |
|
||
|
Material: Stainless Steel
Head Diameter (A): 9.53 mm
Head Height (B): 4.76 mm
Finish: Plain
Washer Diameter (E): 9.53 mm
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel |
|||||
|
Part Number: THS035C-010-K-SS-WF (Each)
5 Available Now | Further orders can be expected around Thu, Feb 05, 2026 Regular price
$8.68 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
| Thumb Screws - 6-32 UNC - 3.5mm - 10.3x18.26 mm Knurled - Brass Screw | |||||
|
Thread Size
6-32 UNC (3.5mm)
|
Thread Length (D)
10.30
mm (Equiv. 0.406 in.) |
Overall Length (C)
18.26
mm (Equiv. 0.719 in.) |
Head Diameter (A)
11.11
mm |
Head Height (B)
4.76
mm |
|
|
Material: Brass
Finish: Nickel Plated
Washer Diameter (E): 9.53 mm
Category: Screws - Thumb - Knurled - Washer Face - Brass |
|||||
|
Part Number: THS035C-010-K-BN-WF (Each)
Out of Stock | Backorder Now | Orders can be expected around Thu, Feb 05, 2026 Regular price
$73.86 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
|||||
| Thumb Screws - 6-32 UNC - 3.5mm - 10.3x18.26 mm Knurled - Brass Screw | |||||
|
Thread Size
6-32 UNC (3.5mm)
|
Thread Length (D)
10.30
mm (Equiv. 0.406 in.) |
Overall Length (C)
18.26
mm (Equiv. 0.719 in.) |
|
||
|
Material: Brass
Head Diameter (A): 11.11 mm
Head Height (B): 4.76 mm
Finish: Nickel Plated
Washer Diameter (E): 9.53 mm
Category: Screws - Thumb - Knurled - Washer Face - Brass |
|||||
|
Part Number: THS035C-010-K-BN-WF (Each)
Out of Stock | Backorder Now | Orders can be expected around Thu, Feb 05, 2026 Regular price
$73.86 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
| Thumb Screws - 6-32 UNC - 3.5mm - 11.11x19.05 mm Knurled - Aluminium Screw | |||||
|
Thread Size
6-32 UNC (3.5mm)
|
Thread Length (D)
11.11
mm (Equiv. 0.437 in.) |
Overall Length (C)
19.05
mm (Equiv. 0.75 in.) |
Head Diameter (A)
9.53
mm |
Head Height (B)
4.76
mm |
|
|
Material: Aluminium
Finish: Plain
Washer Diameter (E): 9.53 mm
Category: Screws - Thumb - Knurled - Washer Face - Aluminium |
|||||
|
Part Number: THS035C-011-K-AL-WF (Each)
Out of Stock | Backorder Now | Orders can be expected around Thu, Feb 05, 2026 Regular price
$11.05 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
|||||
| Thumb Screws - 6-32 UNC - 3.5mm - 11.11x19.05 mm Knurled - Aluminium Screw | |||||
|
Thread Size
6-32 UNC (3.5mm)
|
Thread Length (D)
11.11
mm (Equiv. 0.437 in.) |
Overall Length (C)
19.05
mm (Equiv. 0.75 in.) |
|
||
|
Material: Aluminium
Head Diameter (A): 9.53 mm
Head Height (B): 4.76 mm
Finish: Plain
Washer Diameter (E): 9.53 mm
Category: Screws - Thumb - Knurled - Washer Face - Aluminium |
|||||
|
Part Number: THS035C-011-K-AL-WF (Each)
Out of Stock | Backorder Now | Orders can be expected around Thu, Feb 05, 2026 Regular price
$11.05 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
| Thumb Screws - 6-32 UNC - 3.5mm - 25.4x32.54 mm Knurled - Nylon Polyamide 6/6 Screw | |||||
|
Thread Size
6-32 UNC (3.5mm)
|
Thread Length (D)
25.40
mm (Equiv. 1 in.) |
Overall Length (C)
32.54
mm (Equiv. 1.281 in.) |
|
||
|
Material: Nylon (Polyamide 6/6)
Category: Screws - Thumb - Knurled - Washer Face - Nylon Deleted Item. Available while stocks last. |
|||||
|
Part Number: THS035C-025-K-NY-WF (PK-10)
6 units (60 pcs) Available Now | Item Discontinued - Up to 6 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$8.00 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties |
|||||
| Thumb Screws - 6-32 UNC - 3.5mm - 25.4x32.54 mm Knurled - Nylon Polyamide 6/6 Screw | |||||
|
Thread Size
6-32 UNC (3.5mm)
|
Thread Length (D)
25.40
mm (Equiv. 1 in.) |
Overall Length (C)
32.54
mm (Equiv. 1.281 in.) |
|
||
|
Material: Nylon (Polyamide 6/6)
Category: Screws - Thumb - Knurled - Washer Face - Nylon Deleted Item. Available while stocks last. |
|||||
|
Part Number: THS035C-025-K-NY-WF (PK-10)
6 units (60 pcs) Available Now | Item Discontinued - Up to 6 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$8.00 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
| Thumb Screws - 10-32 UNF - 4.76mm - 12.7x16.28 mm Knurled - Nylon Polyamide 6/6 Screw | |||||
|
Thread Size
10-32 UNF (4.76mm)
|
Thread Length (D)
12.70
mm (Equiv. 0.5 in.) |
Overall Length (C)
16.28
mm (Equiv. 0.641 in.) |
|
||
|
Material: Nylon (Polyamide 6/6)
Category: Screws - Thumb - Knurled - Washer Face - Nylon Deleted Item. Available while stocks last. |
|||||
|
Part Number: THS048F-013-K-NY-WF (PK-10)
5 units (50 pcs) Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$8.00 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties |
|||||
| Thumb Screws - 10-32 UNF - 4.76mm - 12.7x16.28 mm Knurled - Nylon Polyamide 6/6 Screw | |||||
|
Thread Size
10-32 UNF (4.76mm)
|
Thread Length (D)
12.70
mm (Equiv. 0.5 in.) |
Overall Length (C)
16.28
mm (Equiv. 0.641 in.) |
|
||
|
Material: Nylon (Polyamide 6/6)
Category: Screws - Thumb - Knurled - Washer Face - Nylon Deleted Item. Available while stocks last. |
|||||
|
Part Number: THS048F-013-K-NY-WF (PK-10)
5 units (50 pcs) Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$8.00 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
| Thumb Screws - 1/4-20 UNC - 6.35mm - 19.05x28.58 mm Knurled - Stainless Steel Screw | |||||
|
Thread Size
1/4-20 UNC (6.35mm)
|
Thread Length (D)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (C)
28.58
mm (Equiv. 1.125 in.) |
Head Diameter (A)
12.70
mm |
Head Height (B)
6.35
mm |
|
|
Material: Stainless Steel
Finish: Plain
Washer Diameter (E): 9.53 mm
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel |
|||||
|
Part Number: THS064C-019-K-SS-WF (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 20, 2026 Regular price
$16.50 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
|||||
| Thumb Screws - 1/4-20 UNC - 6.35mm - 19.05x28.58 mm Knurled - Stainless Steel Screw | |||||
|
Thread Size
1/4-20 UNC (6.35mm)
|
Thread Length (D)
19.05
mm (Equiv. 0.75 in.) |
Overall Length (C)
28.58
mm (Equiv. 1.125 in.) |
|
||
|
Material: Stainless Steel
Head Diameter (A): 12.70 mm
Head Height (B): 6.35 mm
Finish: Plain
Washer Diameter (E): 9.53 mm
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel |
|||||
|
Part Number: THS064C-019-K-SS-WF (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 20, 2026 Regular price
$16.50 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
| Thumb Screws - 3/8-16 UNC - 9.53mm - 12.7x17.46 mm Knurled - Nylon Polyamide 6/6 Screw | |||||
|
Thread Size
3/8-16 UNC (9.53mm)
|
Thread Length (D)
12.70
mm (Equiv. 0.5 in.) |
Overall Length (C)
17.46
mm (Equiv. 0.687 in.) |
|
||
|
Material: Nylon (Polyamide 6/6)
Category: Screws - Thumb - Knurled - Washer Face - Nylon Deleted Item. Available while stocks last. |
|||||
|
Part Number: THS095C-013-K-NY-WF (PK-10)
39 units (390 pcs) Available Now | Item Discontinued - Up to 39 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$8.00 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties |
|||||
| Thumb Screws - 3/8-16 UNC - 9.53mm - 12.7x17.46 mm Knurled - Nylon Polyamide 6/6 Screw | |||||
|
Thread Size
3/8-16 UNC (9.53mm)
|
Thread Length (D)
12.70
mm (Equiv. 0.5 in.) |
Overall Length (C)
17.46
mm (Equiv. 0.687 in.) |
|
||
|
Material: Nylon (Polyamide 6/6)
Category: Screws - Thumb - Knurled - Washer Face - Nylon Deleted Item. Available while stocks last. |
|||||
|
Part Number: THS095C-013-K-NY-WF (PK-10)
39 units (390 pcs) Available Now | Item Discontinued - Up to 39 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$8.00 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties |
|||||
|
|||||
| Thumb Screws - 3/8-16 UNC - 9.53mm - 25.4x30.16 mm Knurled - Nylon Polyamide 6/6 Screw | |||||
|
Thread Size
3/8-16 UNC (9.53mm)
|
Thread Length (D)
25.40
mm (Equiv. 1 in.) |
Overall Length (C)
30.16
mm (Equiv. 1.187 in.) |
|
||
|
Material: Nylon (Polyamide 6/6)
Category: Screws - Thumb - Knurled - Washer Face - Nylon Deleted Item. Available while stocks last. |
|||||
|
Part Number: THS095C-025-K-NY-WF (PK-20)
2 units (40 pcs) Available Now | Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$9.00 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
|||||
| Thumb Screws - 3/8-16 UNC - 9.53mm - 25.4x30.16 mm Knurled - Nylon Polyamide 6/6 Screw | |||||
|
Thread Size
3/8-16 UNC (9.53mm)
|
Thread Length (D)
25.40
mm (Equiv. 1 in.) |
Overall Length (C)
30.16
mm (Equiv. 1.187 in.) |
|
||
|
Material: Nylon (Polyamide 6/6)
Category: Screws - Thumb - Knurled - Washer Face - Nylon Deleted Item. Available while stocks last. |
|||||
|
Part Number: THS095C-025-K-NY-WF (PK-20)
2 units (40 pcs) Available Now | Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$9.00 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
|||||
|
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