Collection: Knobs - Ball

Knobs -> Ball

There are 71 products in the sub-categories of Knobs - Ball. Scroll down or follow the link to Knobs - Ball in the products table to see all these items combined into a handy table with filters. To narrow down the selection, please choose a sub-category from the links below.

Ball Knobs - M4 -4x0.7mm- 16 - - - Thermoplastic

Knobs - Ball - Female Threaded

This category includes various types of ball knobs.An expanded range may be...

Knobs - Ball - Female Threaded

Ball Knobs - 4.00 mm Push On 16 mm - - - Phenolic

Knobs - Ball - Knock On Phenolic

A selection of Knock On Phenolic Ball Knobs. Moulded from black phenolic...

Knobs - Ball - Knock On Phenolic

Ball Knobs - 1/4-20 UNC -6.35mm- 24.89x20.1 mm - Steel

Knobs - Ball - Male Threaded

This category includes various types of ball knobs.An expanded range may be...

Knobs - Ball - Male Threaded

Category Details

This category includes various types of ball knobs.

An expanded range may be available on special order. Please enquire.

Small Parts & Bearings

Additional resources:

Knobs PDF Quick Guide by Thread Size

A more comprehensive listing may be found in the Knobs - Ball category on the MBA Minibearings main store.

Thread or Hole Size	Ball Diameter (A)	Thread Length	Colour	Style
Thread or Hole Size M4 (4x0.7mm)	Ball Diameter (A) 16.00 mm (Equiv. 0.63 in.)
Material: Thermoplastic Category: Knobs - Ball - Female Threaded
Part Number: KF040M-016-TTPL-BR (Each) Ball Knobs - M4 - 4x0.7mm - 16 - - Female Threaded - Thermoplastic Knob Out of Stock \| Backorder Now \| Orders can be expected around Mon, Dec 29, 2025 Regular price $7.59 AUD Regular price Sale price $7.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread or Hole Size	Ball Diameter (A)	Thread Length	Colour	Indicative Image
Thread or Hole Size M4 (4x0.7mm)	Ball Diameter (A) 16.00 mm (Equiv. 0.63 in.)
Material: Thermoplastic Category: Knobs - Ball - Female Threaded
Part Number: KF040M-016-TTPL-BR (Each) Ball Knobs - M4 - 4x0.7mm - 16 - - Female Threaded - Thermoplastic Knob Out of Stock \| Backorder Now \| Orders can be expected around Mon, Dec 29, 2025 Regular price $7.59 AUD Regular price Sale price $7.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF040M-016-TTPL-BR (Each) --- Ball Knobs - M4 - 4x0.7mm - 16 - - Female Threaded - Thermoplastic Knob KF040M-016-TTPL-BR (Each) --- Ball Knobs - M4 - 4x0.7mm - 16 - - Female Threaded - Thermoplastic Knob Regular price $7.59 AUD Regular price Sale price $7.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Thread or Hole Size M4 (4x0.7mm)	Ball Diameter (A) 16.00 mm (Equiv. 0.63 in.)	Thread Length 7.0 (Equiv. 0.276 in.)
Material: Thermoplastic Category: Knobs - Ball - Female Threaded
Part Number: KF040M-016-TTPL-TT (Each) Ball Knobs - M4 - 4x0.7mm - 16x7 mm Female Threaded - Thermoplastic Knob 2 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $2.68 AUD Regular price Sale price $2.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
Thread or Hole Size M4 (4x0.7mm)	Ball Diameter (A) 16.00 mm (Equiv. 0.63 in.)	Thread Length 7.0 (Equiv. 0.276 in.)
Material: Thermoplastic Category: Knobs - Ball - Female Threaded
Part Number: KF040M-016-TTPL-TT (Each) Ball Knobs - M4 - 4x0.7mm - 16x7 mm Female Threaded - Thermoplastic Knob 2 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $2.68 AUD Regular price Sale price $2.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
KF040M-016-TTPL-TT (Each) --- Ball Knobs - M4 - 4x0.7mm - 16x7 mm Female Threaded - Thermoplastic Knob KF040M-016-TTPL-TT (Each) --- Ball Knobs - M4 - 4x0.7mm - 16x7 mm Female Threaded - Thermoplastic Knob Regular price $2.68 AUD Regular price Sale price $2.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 2 Available Now
Thread or Hole Size M4 (4x0.7mm)	Ball Diameter (A) 16.00 mm (Equiv. 0.63 in.)	Thread Length 7.2 (Equiv. 0.283 in.)
Material: Stainless Steel Category: Knobs - Ball - Female Threaded
Part Number: KF040M-016-T303 (Each) Ball Knobs - M4 - 4x0.7mm - 16x7.2 mm Female Threaded - Stainless Steel Knob 2 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $39.68 AUD Regular price Sale price $39.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
Thread or Hole Size M4 (4x0.7mm)	Ball Diameter (A) 16.00 mm (Equiv. 0.63 in.)	Thread Length 7.2 (Equiv. 0.283 in.)
Material: Stainless Steel Category: Knobs - Ball - Female Threaded
Part Number: KF040M-016-T303 (Each) Ball Knobs - M4 - 4x0.7mm - 16x7.2 mm Female Threaded - Stainless Steel Knob 2 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $39.68 AUD Regular price Sale price $39.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
KF040M-016-T303 (Each) --- Ball Knobs - M4 - 4x0.7mm - 16x7.2 mm Female Threaded - Stainless Steel Knob KF040M-016-T303 (Each) --- Ball Knobs - M4 - 4x0.7mm - 16x7.2 mm Female Threaded - Stainless Steel Knob Regular price $39.68 AUD Regular price Sale price $39.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 2 Available Now
Thread or Hole Size 4.00 mm Push On	Ball Diameter (A) 16.00 mm (Equiv. 0.63 in.)		Colour Black
Material: Phenolic Category: Knobs - Ball - Knock On Phenolic Deleted Item. Available while stocks last.
Part Number: KF040-016-KOPH (PK-5) Ball Knobs - 4.00 mm Push On 16 mm - - Knock On Phenolic - Phenolic Knob 1 pack (5 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 Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required 1 pack (5 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Thread or Hole Size 4.00 mm Push On	Ball Diameter (A) 16.00 mm (Equiv. 0.63 in.)		Colour Black
Material: Phenolic Category: Knobs - Ball - Knock On Phenolic Deleted Item. Available while stocks last.
Part Number: KF040-016-KOPH (PK-5) Ball Knobs - 4.00 mm Push On 16 mm - - Knock On Phenolic - Phenolic Knob 1 pack (5 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 Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required 1 pack (5 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
KF040-016-KOPH (PK-5) --- Ball Knobs - 4.00 mm Push On 16 mm - - Knock On Phenolic - Phenolic Knob Sale KF040-016-KOPH (PK-5) --- Ball Knobs - 4.00 mm Push On 16 mm - - Knock On Phenolic - Phenolic Knob Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties 1 Available Now Sale
Thread or Hole Size 8-32 UNC (4.17mm)	Ball Diameter (A) 15.88 mm (Equiv. 0.625 in.)
Material: Aluminium Category: Knobs - Ball - Female Threaded
Part Number: KF042C-016-TPAL (Each) Ball Knobs - 8-32 UNC - 4.17mm - 15.88 - - Female Threaded - Aluminium Knob 2 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $12.86 AUD Regular price ~~$24.07 AUD~~ Sale price $12.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
Thread or Hole Size 8-32 UNC (4.17mm)	Ball Diameter (A) 15.88 mm (Equiv. 0.625 in.)
Material: Aluminium Category: Knobs - Ball - Female Threaded
Part Number: KF042C-016-TPAL (Each) Ball Knobs - 8-32 UNC - 4.17mm - 15.88 - - Female Threaded - Aluminium Knob 2 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $12.86 AUD Regular price ~~$24.07 AUD~~ Sale price $12.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
KF042C-016-TPAL (Each) --- Ball Knobs - 8-32 UNC - 4.17mm - 15.88 - - Female Threaded - Aluminium Knob Sale KF042C-016-TPAL (Each) --- Ball Knobs - 8-32 UNC - 4.17mm - 15.88 - - Female Threaded - Aluminium Knob Regular price $12.86 AUD Regular price ~~$24.07 AUD~~ Sale price $12.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 2 Available Now Sale
Thread or Hole Size 8-32 UNC (4.17mm)	Ball Diameter (A) 16.89 mm (Equiv. 0.665 in.)	Thread Length 6.4 (Equiv. 0.252 in.)
Material: Phenolic Category: Knobs - Ball - Female Threaded
Part Number: KF042-017-TPHS (Each) Ball Knobs - 8-32 UNC - 4.17mm - 16.89x6.4 mm Female Threaded - Phenolic Knob 1 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $1.86 AUD Regular price ~~$3.25 AUD~~ Sale price $1.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 1 Available Now. Backorder if more than 1.
Thread or Hole Size 8-32 UNC (4.17mm)	Ball Diameter (A) 16.89 mm (Equiv. 0.665 in.)	Thread Length 6.4 (Equiv. 0.252 in.)
Material: Phenolic Category: Knobs - Ball - Female Threaded
Part Number: KF042-017-TPHS (Each) Ball Knobs - 8-32 UNC - 4.17mm - 16.89x6.4 mm Female Threaded - Phenolic Knob 1 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $1.86 AUD Regular price ~~$3.25 AUD~~ Sale price $1.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 1 Available Now. Backorder if more than 1.
KF042-017-TPHS (Each) --- Ball Knobs - 8-32 UNC - 4.17mm - 16.89x6.4 mm Female Threaded - Phenolic Knob Sale KF042-017-TPHS (Each) --- Ball Knobs - 8-32 UNC - 4.17mm - 16.89x6.4 mm Female Threaded - Phenolic Knob Regular price $1.86 AUD Regular price ~~$3.25 AUD~~ Sale price $1.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 1 Available Now Sale
Thread or Hole Size 8-32 UNC (4.17mm)	Ball Diameter (A) 19.05 mm (Equiv. 0.75 in.)		Colour Black
Material: Phenolic Category: Knobs - Ball - Female Threaded
Part Number: KF042C-019-TPH-IN (Each) Ball Knobs - 8-32 UNC - 4.17mm - 19.05 - - Female Threaded - Phenolic Knob 9 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $11.77 AUD Regular price Sale price $11.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 9 Available Now. Backorder if more than 9.
Thread or Hole Size 8-32 UNC (4.17mm)	Ball Diameter (A) 19.05 mm (Equiv. 0.75 in.)		Colour Black
Material: Phenolic Category: Knobs - Ball - Female Threaded
Part Number: KF042C-019-TPH-IN (Each) Ball Knobs - 8-32 UNC - 4.17mm - 19.05 - - Female Threaded - Phenolic Knob 9 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $11.77 AUD Regular price Sale price $11.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 9 Available Now. Backorder if more than 9.
KF042C-019-TPH-IN (Each) --- Ball Knobs - 8-32 UNC - 4.17mm - 19.05 - - Female Threaded - Phenolic Knob KF042C-019-TPH-IN (Each) --- Ball Knobs - 8-32 UNC - 4.17mm - 19.05 - - Female Threaded - Phenolic Knob Regular price $11.77 AUD Regular price Sale price $11.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 9 Available Now
Thread or Hole Size 4.76 mm Push On	Ball Diameter (A) 19.05 mm (Equiv. 0.75 in.)		Colour Black
Material: Phenolic Category: Knobs - Ball - Knock On Phenolic
Part Number: KF048-019-KOPH (Each) Ball Knobs - 4.76 mm Push On 19.05 mm - - Knock On Phenolic - Phenolic Knob 8 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $6.86 AUD Regular price ~~$8.24 AUD~~ Sale price $6.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 8 Available Now. Backorder if more than 8.
Thread or Hole Size 4.76 mm Push On	Ball Diameter (A) 19.05 mm (Equiv. 0.75 in.)		Colour Black
Material: Phenolic Category: Knobs - Ball - Knock On Phenolic
Part Number: KF048-019-KOPH (Each) Ball Knobs - 4.76 mm Push On 19.05 mm - - Knock On Phenolic - Phenolic Knob 8 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $6.86 AUD Regular price ~~$8.24 AUD~~ Sale price $6.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 8 Available Now. Backorder if more than 8.
KF048-019-KOPH (Each) --- Ball Knobs - 4.76 mm Push On 19.05 mm - - Knock On Phenolic - Phenolic Knob Sale KF048-019-KOPH (Each) --- Ball Knobs - 4.76 mm Push On 19.05 mm - - Knock On Phenolic - Phenolic Knob Regular price $6.86 AUD Regular price ~~$8.24 AUD~~ Sale price $6.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 8 Available Now Sale
Thread or Hole Size 10-24 UNC (4.76mm)	Ball Diameter (A) 19.05 mm (Equiv. 0.75 in.)	Thread Length 9.5 (Equiv. 0.374 in.)
Material: Steel Category: Knobs - Ball - Female Threaded
Part Number: KF048C-019-TPST (Each) Ball Knobs - 10-24 UNC - 4.76mm - 19.05x9.5 mm Female Threaded - Steel Knob 3 Available Now \| Further orders can be expected around Wed, Jan 14, 2026 Regular price $15.77 AUD Regular price ~~$29.69 AUD~~ Sale price $15.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 3 Available Now. Backorder if more than 3.
Thread or Hole Size 10-24 UNC (4.76mm)	Ball Diameter (A) 19.05 mm (Equiv. 0.75 in.)	Thread Length 9.5 (Equiv. 0.374 in.)
Material: Steel Category: Knobs - Ball - Female Threaded
Part Number: KF048C-019-TPST (Each) Ball Knobs - 10-24 UNC - 4.76mm - 19.05x9.5 mm Female Threaded - Steel Knob 3 Available Now \| Further orders can be expected around Wed, Jan 14, 2026 Regular price $15.77 AUD Regular price ~~$29.69 AUD~~ Sale price $15.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 3 Available Now. Backorder if more than 3.
KF048C-019-TPST (Each) --- Ball Knobs - 10-24 UNC - 4.76mm - 19.05x9.5 mm Female Threaded - Steel Knob Sale KF048C-019-TPST (Each) --- Ball Knobs - 10-24 UNC - 4.76mm - 19.05x9.5 mm Female Threaded - Steel Knob Regular price $15.77 AUD Regular price ~~$29.69 AUD~~ Sale price $15.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 3 Available Now Sale
Thread or Hole Size 10-32 UNF (4.76mm)	Ball Diameter (A) 19.84 mm (Equiv. 0.781 in.)
Material: Aluminium Category: Knobs - Ball - Female Threaded
Part Number: KF048F-020-TPAL (Each) Ball Knobs - 10-32 UNF - 4.76mm - 19.84 - - Female Threaded - Aluminium Knob 9 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $13.59 AUD Regular price ~~$25.58 AUD~~ Sale price $13.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 9 Available Now. Backorder if more than 9.
Thread or Hole Size 10-32 UNF (4.76mm)	Ball Diameter (A) 19.84 mm (Equiv. 0.781 in.)
Material: Aluminium Category: Knobs - Ball - Female Threaded
Part Number: KF048F-020-TPAL (Each) Ball Knobs - 10-32 UNF - 4.76mm - 19.84 - - Female Threaded - Aluminium Knob 9 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $13.59 AUD Regular price ~~$25.58 AUD~~ Sale price $13.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 9 Available Now. Backorder if more than 9.
KF048F-020-TPAL (Each) --- Ball Knobs - 10-32 UNF - 4.76mm - 19.84 - - Female Threaded - Aluminium Knob Sale KF048F-020-TPAL (Each) --- Ball Knobs - 10-32 UNF - 4.76mm - 19.84 - - Female Threaded - Aluminium Knob Regular price $13.59 AUD Regular price ~~$25.58 AUD~~ Sale price $13.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 9 Available Now Sale
Thread or Hole Size M5 (5x0.8mm)	Ball Diameter (A) 16.00 mm (Equiv. 0.63 in.)	Thread Length 7.0 (Equiv. 0.276 in.)
Material: Thermoplastic Category: Knobs - Ball - Female Threaded
Part Number: KF050M-016-TTPL-TT (PK-2) Ball Knobs - M5 - 5x0.8mm - 16x7 mm Female Threaded - Thermoplastic Knob 2 units (4 pcs) Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $3.50 AUD Regular price ~~$6.34 AUD~~ Sale price $3.50 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required 2 units (4 pcs) Available Now. Backorder if more than 2.
Thread or Hole Size M5 (5x0.8mm)	Ball Diameter (A) 16.00 mm (Equiv. 0.63 in.)	Thread Length 7.0 (Equiv. 0.276 in.)
Material: Thermoplastic Category: Knobs - Ball - Female Threaded
Part Number: KF050M-016-TTPL-TT (PK-2) Ball Knobs - M5 - 5x0.8mm - 16x7 mm Female Threaded - Thermoplastic Knob 2 units (4 pcs) Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $3.50 AUD Regular price ~~$6.34 AUD~~ Sale price $3.50 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required 2 units (4 pcs) Available Now. Backorder if more than 2.
KF050M-016-TTPL-TT (PK-2) --- Ball Knobs - M5 - 5x0.8mm - 16x7 mm Female Threaded - Thermoplastic Knob Sale KF050M-016-TTPL-TT (PK-2) --- Ball Knobs - M5 - 5x0.8mm - 16x7 mm Female Threaded - Thermoplastic Knob Regular price $3.50 AUD Regular price ~~$6.34 AUD~~ Sale price $3.50 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties 2 Available Now Sale
Thread or Hole Size M5 (5x0.8mm)	Ball Diameter (A) 20.00 mm (Equiv. 0.787 in.)	Thread Length 9.0 (Equiv. 0.354 in.)
Material: Thermoplastic Category: Knobs - Ball - Female Threaded
Part Number: KF050M-020-TTPL-TT (Each) Ball Knobs - M5 - 5x0.8mm - 20x9 mm Female Threaded - Thermoplastic Knob 2 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $3.14 AUD Regular price Sale price $3.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
Thread or Hole Size M5 (5x0.8mm)	Ball Diameter (A) 20.00 mm (Equiv. 0.787 in.)	Thread Length 9.0 (Equiv. 0.354 in.)
Material: Thermoplastic Category: Knobs - Ball - Female Threaded
Part Number: KF050M-020-TTPL-TT (Each) Ball Knobs - M5 - 5x0.8mm - 20x9 mm Female Threaded - Thermoplastic Knob 2 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $3.14 AUD Regular price Sale price $3.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
KF050M-020-TTPL-TT (Each) --- Ball Knobs - M5 - 5x0.8mm - 20x9 mm Female Threaded - Thermoplastic Knob KF050M-020-TTPL-TT (Each) --- Ball Knobs - M5 - 5x0.8mm - 20x9 mm Female Threaded - Thermoplastic Knob Regular price $3.14 AUD Regular price Sale price $3.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 2 Available Now
Thread or Hole Size M6 (6x1mm)	Ball Diameter (A) 20.00 mm (Equiv. 0.787 in.)	Thread Length 7.5 (Equiv. 0.295 in.)
Material: Thermoplastic Category: Knobs - Ball - Female Threaded
Part Number: KF060M-020-TTPL-ST (Each) Ball Knobs - M6 - 6x1mm - 20x7.5 mm Female Threaded - Thermoplastic Knob 2 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $3.23 AUD Regular price ~~$5.81 AUD~~ Sale price $3.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
Thread or Hole Size M6 (6x1mm)	Ball Diameter (A) 20.00 mm (Equiv. 0.787 in.)	Thread Length 7.5 (Equiv. 0.295 in.)
Material: Thermoplastic Category: Knobs - Ball - Female Threaded
Part Number: KF060M-020-TTPL-ST (Each) Ball Knobs - M6 - 6x1mm - 20x7.5 mm Female Threaded - Thermoplastic Knob 2 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $3.23 AUD Regular price ~~$5.81 AUD~~ Sale price $3.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
KF060M-020-TTPL-ST (Each) --- Ball Knobs - M6 - 6x1mm - 20x7.5 mm Female Threaded - Thermoplastic Knob Sale KF060M-020-TTPL-ST (Each) --- Ball Knobs - M6 - 6x1mm - 20x7.5 mm Female Threaded - Thermoplastic Knob Regular price $3.23 AUD Regular price ~~$5.81 AUD~~ Sale price $3.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 2 Available Now Sale
Thread or Hole Size M6 (6x1mm)	Ball Diameter (A) 20.00 mm (Equiv. 0.787 in.)	Thread Length 9.0 (Equiv. 0.354 in.)
Material: Thermoplastic Category: Knobs - Ball - Female Threaded
Part Number: KF060M-020-TTPL-TT (Each) Ball Knobs - M6 - 6x1mm - 20x9 mm Female Threaded - Thermoplastic Knob 24 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $3.50 AUD Regular price Sale price $3.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 24 Available Now. Backorder if more than 24.
Thread or Hole Size M6 (6x1mm)	Ball Diameter (A) 20.00 mm (Equiv. 0.787 in.)	Thread Length 9.0 (Equiv. 0.354 in.)
Material: Thermoplastic Category: Knobs - Ball - Female Threaded
Part Number: KF060M-020-TTPL-TT (Each) Ball Knobs - M6 - 6x1mm - 20x9 mm Female Threaded - Thermoplastic Knob 24 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $3.50 AUD Regular price Sale price $3.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 24 Available Now. Backorder if more than 24.
KF060M-020-TTPL-TT (Each) --- Ball Knobs - M6 - 6x1mm - 20x9 mm Female Threaded - Thermoplastic Knob KF060M-020-TTPL-TT (Each) --- Ball Knobs - M6 - 6x1mm - 20x9 mm Female Threaded - Thermoplastic Knob Regular price $3.50 AUD Regular price Sale price $3.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 24 Available Now
Thread or Hole Size M6 (6x1mm)	Ball Diameter (A) 25.00 mm (Equiv. 0.984 in.)		Colour Black
Material: Phenolic Category: Knobs - Ball - Female Threaded
Part Number: KF060M-025-TPH-IN (Each) Ball Knobs - M6 - 6x1mm - 25 - - Female Threaded - Phenolic Knob Out of Stock \| Backorder Now \| Orders can be expected around Mon, Dec 29, 2025 Regular price $8.86 AUD Regular price Sale price $8.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread or Hole Size M6 (6x1mm)	Ball Diameter (A) 25.00 mm (Equiv. 0.984 in.)		Colour Black
Material: Phenolic Category: Knobs - Ball - Female Threaded
Part Number: KF060M-025-TPH-IN (Each) Ball Knobs - M6 - 6x1mm - 25 - - Female Threaded - Phenolic Knob Out of Stock \| Backorder Now \| Orders can be expected around Mon, Dec 29, 2025 Regular price $8.86 AUD Regular price Sale price $8.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF060M-025-TPH-IN (Each) --- Ball Knobs - M6 - 6x1mm - 25 - - Female Threaded - Phenolic Knob KF060M-025-TPH-IN (Each) --- Ball Knobs - M6 - 6x1mm - 25 - - Female Threaded - Phenolic Knob Regular price $8.86 AUD Regular price Sale price $8.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Thread or Hole Size 1/4-20 UNC (6.35mm)	Ball Diameter (A) 24.89 mm (Equiv. 0.98 in.)	Thread Length 9.9 (Equiv. 0.39 in.)
Material: Steel Category: Knobs - Ball - Female Threaded
Part Number: KF064C-025-NG (PK-10) Ball Knobs - 1/4-20 UNC - 6.35mm - 24.89x9.9 mm Female Threaded - Steel Knob Out of Stock \| Backorder Now \| Orders can be expected around Mon, Dec 29, 2025 Regular price $158.23 AUD Regular price Sale price $158.23 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread or Hole Size 1/4-20 UNC (6.35mm)	Ball Diameter (A) 24.89 mm (Equiv. 0.98 in.)	Thread Length 9.9 (Equiv. 0.39 in.)
Material: Steel Category: Knobs - Ball - Female Threaded
Part Number: KF064C-025-NG (PK-10) Ball Knobs - 1/4-20 UNC - 6.35mm - 24.89x9.9 mm Female Threaded - Steel Knob Out of Stock \| Backorder Now \| Orders can be expected around Mon, Dec 29, 2025 Regular price $158.23 AUD Regular price Sale price $158.23 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF064C-025-NG (PK-10) --- Ball Knobs - 1/4-20 UNC - 6.35mm - 24.89x9.9 mm Female Threaded - Steel Knob KF064C-025-NG (PK-10) --- Ball Knobs - 1/4-20 UNC - 6.35mm - 24.89x9.9 mm Female Threaded - Steel Knob Regular price $158.23 AUD Regular price Sale price $158.23 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Thread or Hole Size 1/4-20 UNC (6.35mm)	Ball Diameter (A) 24.89 mm (Equiv. 0.98 in.)	Thread Length 20.1 (Equiv. 0.791 in.)
Material: Steel Category: Knobs - Ball - Male Threaded
Part Number: KM064C-025-NG (PK-10) Ball Knobs - 1/4-20 UNC - 6.35mm - 24.89x20.1 mm Male Threaded - Steel Knob Out of Stock \| Backorder Now \| Orders can be expected around Mon, Dec 29, 2025 Regular price $140.77 AUD Regular price Sale price $140.77 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread or Hole Size 1/4-20 UNC (6.35mm)	Ball Diameter (A) 24.89 mm (Equiv. 0.98 in.)	Thread Length 20.1 (Equiv. 0.791 in.)
Material: Steel Category: Knobs - Ball - Male Threaded
Part Number: KM064C-025-NG (PK-10) Ball Knobs - 1/4-20 UNC - 6.35mm - 24.89x20.1 mm Male Threaded - Steel Knob Out of Stock \| Backorder Now \| Orders can be expected around Mon, Dec 29, 2025 Regular price $140.77 AUD Regular price Sale price $140.77 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KM064C-025-NG (PK-10) --- Ball Knobs - 1/4-20 UNC - 6.35mm - 24.89x20.1 mm Male Threaded - Steel Knob KM064C-025-NG (PK-10) --- Ball Knobs - 1/4-20 UNC - 6.35mm - 24.89x20.1 mm Male Threaded - Steel Knob Regular price $140.77 AUD Regular price Sale price $140.77 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Thread or Hole Size 1/4-20 UNC (6.35mm)	Ball Diameter (A) 25.40 mm (Equiv. 1 in.)		Colour Black
Material: Phenolic Category: Knobs - Ball - Female Threaded
Part Number: KF064C-025-TPH-IN (Each) Ball Knobs - 1/4-20 UNC - 6.35mm - 25.4 - - Female Threaded - Phenolic Knob 15 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $7.23 AUD Regular price Sale price $7.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 15 Available Now. Backorder if more than 15.
Thread or Hole Size 1/4-20 UNC (6.35mm)	Ball Diameter (A) 25.40 mm (Equiv. 1 in.)		Colour Black
Material: Phenolic Category: Knobs - Ball - Female Threaded
Part Number: KF064C-025-TPH-IN (Each) Ball Knobs - 1/4-20 UNC - 6.35mm - 25.4 - - Female Threaded - Phenolic Knob 15 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $7.23 AUD Regular price Sale price $7.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 15 Available Now. Backorder if more than 15.
KF064C-025-TPH-IN (Each) --- Ball Knobs - 1/4-20 UNC - 6.35mm - 25.4 - - Female Threaded - Phenolic Knob KF064C-025-TPH-IN (Each) --- Ball Knobs - 1/4-20 UNC - 6.35mm - 25.4 - - Female Threaded - Phenolic Knob Regular price $7.23 AUD Regular price Sale price $7.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 15 Available Now
Thread or Hole Size 1/4-20 UNC (6.35mm)	Ball Diameter (A) 25.40 mm (Equiv. 1 in.)	Thread Length 12.7 (Equiv. 0.5 in.)
Material: Steel Category: Knobs - Ball - Female Threaded
Part Number: KF064C-025-TPST (Each) Ball Knobs - 1/4-20 UNC - 6.35mm - 25.4x12.7 mm Female Threaded - Steel Knob 2 Available Now \| Further orders can be expected around Wed, Jan 14, 2026 Regular price $37.14 AUD Regular price Sale price $37.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
Thread or Hole Size 1/4-20 UNC (6.35mm)	Ball Diameter (A) 25.40 mm (Equiv. 1 in.)	Thread Length 12.7 (Equiv. 0.5 in.)
Material: Steel Category: Knobs - Ball - Female Threaded
Part Number: KF064C-025-TPST (Each) Ball Knobs - 1/4-20 UNC - 6.35mm - 25.4x12.7 mm Female Threaded - Steel Knob 2 Available Now \| Further orders can be expected around Wed, Jan 14, 2026 Regular price $37.14 AUD Regular price Sale price $37.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
KF064C-025-TPST (Each) --- Ball Knobs - 1/4-20 UNC - 6.35mm - 25.4x12.7 mm Female Threaded - Steel Knob KF064C-025-TPST (Each) --- Ball Knobs - 1/4-20 UNC - 6.35mm - 25.4x12.7 mm Female Threaded - Steel Knob Regular price $37.14 AUD Regular price Sale price $37.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 2 Available Now
Thread or Hole Size 1/4-20 UNC (6.35mm)	Ball Diameter (A) 30.16 mm (Equiv. 1.187 in.)		Colour Black
Material: Phenolic Category: Knobs - Ball - Female Threaded
Part Number: KF064C-030-TPH-IN (Each) Ball Knobs - 1/4-20 UNC - 6.35mm - 30.16 - - Female Threaded - Phenolic Knob 50 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $11.32 AUD Regular price Sale price $11.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 50 Available Now. Backorder if more than 50.
Thread or Hole Size 1/4-20 UNC (6.35mm)	Ball Diameter (A) 30.16 mm (Equiv. 1.187 in.)		Colour Black
Material: Phenolic Category: Knobs - Ball - Female Threaded
Part Number: KF064C-030-TPH-IN (Each) Ball Knobs - 1/4-20 UNC - 6.35mm - 30.16 - - Female Threaded - Phenolic Knob 50 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $11.32 AUD Regular price Sale price $11.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 50 Available Now. Backorder if more than 50.
KF064C-030-TPH-IN (Each) --- Ball Knobs - 1/4-20 UNC - 6.35mm - 30.16 - - Female Threaded - Phenolic Knob KF064C-030-TPH-IN (Each) --- Ball Knobs - 1/4-20 UNC - 6.35mm - 30.16 - - Female Threaded - Phenolic Knob Regular price $11.32 AUD Regular price Sale price $11.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 50 Available Now
Thread or Hole Size 6.35 mm Knock On	Ball Diameter (A) 31.75 mm (Equiv. 1.25 in.)		Colour Black
Material: Phenolic Category: Knobs - Ball - Knock On Phenolic
Part Number: KF064-032-KOPH (Each) Ball Knobs - 6.35 mm Knock On 31.75 mm - - Knock On Phenolic - Phenolic Knob 1 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $7.41 AUD Regular price ~~$8.89 AUD~~ Sale price $7.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 1 Available Now. Backorder if more than 1.
Thread or Hole Size 6.35 mm Knock On	Ball Diameter (A) 31.75 mm (Equiv. 1.25 in.)		Colour Black
Material: Phenolic Category: Knobs - Ball - Knock On Phenolic
Part Number: KF064-032-KOPH (Each) Ball Knobs - 6.35 mm Knock On 31.75 mm - - Knock On Phenolic - Phenolic Knob 1 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $7.41 AUD Regular price ~~$8.89 AUD~~ Sale price $7.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 1 Available Now. Backorder if more than 1.
KF064-032-KOPH (Each) --- Ball Knobs - 6.35 mm Knock On 31.75 mm - - Knock On Phenolic - Phenolic Knob Sale KF064-032-KOPH (Each) --- Ball Knobs - 6.35 mm Knock On 31.75 mm - - Knock On Phenolic - Phenolic Knob Regular price $7.41 AUD Regular price ~~$8.89 AUD~~ Sale price $7.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 1 Available Now Sale
Thread or Hole Size 1/4-20 UNC (6.35mm)	Ball Diameter (A) 31.75 mm (Equiv. 1.25 in.)
Material: Phenolic Category: Knobs - Ball - Female Threaded
Part Number: KF064C-032-TPHS (Each) Ball Knobs - 1/4-20 UNC - 6.35mm - 31.75 - - Female Threaded - Phenolic Knob 10 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $4.14 AUD Regular price ~~$7.53 AUD~~ Sale price $4.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 10 Available Now. Backorder if more than 10.
Thread or Hole Size 1/4-20 UNC (6.35mm)	Ball Diameter (A) 31.75 mm (Equiv. 1.25 in.)
Material: Phenolic Category: Knobs - Ball - Female Threaded
Part Number: KF064C-032-TPHS (Each) Ball Knobs - 1/4-20 UNC - 6.35mm - 31.75 - - Female Threaded - Phenolic Knob 10 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $4.14 AUD Regular price ~~$7.53 AUD~~ Sale price $4.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 10 Available Now. Backorder if more than 10.
KF064C-032-TPHS (Each) --- Ball Knobs - 1/4-20 UNC - 6.35mm - 31.75 - - Female Threaded - Phenolic Knob Sale KF064C-032-TPHS (Each) --- Ball Knobs - 1/4-20 UNC - 6.35mm - 31.75 - - Female Threaded - Phenolic Knob Regular price $4.14 AUD Regular price ~~$7.53 AUD~~ Sale price $4.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 10 Available Now Sale
Thread or Hole Size 1/4-20 UNC (6.35mm)	Ball Diameter (A) 34.92 mm (Equiv. 1.375 in.)
Material: Rubber Category: Knobs - Ball - Female Threaded
Part Number: KF064C-035-TSFT (Each) Ball Knobs - 1/4-20 UNC - 6.35mm - 34.92 - - Female Threaded - Rubber Knob 1 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $3.14 AUD Regular price ~~$3.76 AUD~~ Sale price $3.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 1 Available Now. Backorder if more than 1.
Thread or Hole Size 1/4-20 UNC (6.35mm)	Ball Diameter (A) 34.92 mm (Equiv. 1.375 in.)
Material: Rubber Category: Knobs - Ball - Female Threaded
Part Number: KF064C-035-TSFT (Each) Ball Knobs - 1/4-20 UNC - 6.35mm - 34.92 - - Female Threaded - Rubber Knob 1 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $3.14 AUD Regular price ~~$3.76 AUD~~ Sale price $3.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 1 Available Now. Backorder if more than 1.
KF064C-035-TSFT (Each) --- Ball Knobs - 1/4-20 UNC - 6.35mm - 34.92 - - Female Threaded - Rubber Knob Sale KF064C-035-TSFT (Each) --- Ball Knobs - 1/4-20 UNC - 6.35mm - 34.92 - - Female Threaded - Rubber Knob Regular price $3.14 AUD Regular price ~~$3.76 AUD~~ Sale price $3.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 1 Available Now Sale
Thread or Hole Size 1/4-20 UNC (6.35mm)	Ball Diameter (A) 34.93 mm (Equiv. 1.375 in.)		Colour Black
Material: Phenolic Category: Knobs - Ball - Female Threaded
Part Number: KF064C-035-TPH-IN (Each) Ball Knobs - 1/4-20 UNC - 6.35mm - 34.93 - - Female Threaded - Phenolic Knob 4 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $9.68 AUD Regular price Sale price $9.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 4 Available Now. Backorder if more than 4.
Thread or Hole Size 1/4-20 UNC (6.35mm)	Ball Diameter (A) 34.93 mm (Equiv. 1.375 in.)		Colour Black
Material: Phenolic Category: Knobs - Ball - Female Threaded
Part Number: KF064C-035-TPH-IN (Each) Ball Knobs - 1/4-20 UNC - 6.35mm - 34.93 - - Female Threaded - Phenolic Knob 4 Available Now \| Further orders can be expected around Mon, Dec 29, 2025 Regular price $9.68 AUD Regular price Sale price $9.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 4 Available Now. Backorder if more than 4.
KF064C-035-TPH-IN (Each) --- Ball Knobs - 1/4-20 UNC - 6.35mm - 34.93 - - Female Threaded - Phenolic Knob KF064C-035-TPH-IN (Each) --- Ball Knobs - 1/4-20 UNC - 6.35mm - 34.93 - - Female Threaded - Phenolic Knob Regular price $9.68 AUD Regular price Sale price $9.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 4 Available Now

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Collection: Knobs - Ball

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