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Miniature Bearings Australia

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Collection: Knobs - Ball - Female Threaded - Phenolic

Knobs -> Ball -> Female Threaded -> Phenolic

Thread or Hole Size	Diameter	Thread Depth (C)	Colour	Style	Indicative Image
Ball Knobs - 1/2-20 UNF - 12.7mm - 34.93 - - Female Threaded - Phenolic Knob
Thread or Hole Size 1/2-20 UNF (12.7mm)	Diameter 34.93 mm (Equiv. 1.375 in.)		Colour Black
Material: Phenolic Mounting Type: Threaded - Insert Category: Knobs - Ball - Female Threaded - Phenolic - Standard
Part Number: KF127F-035-TPH-IN-A (Each) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Jan 20, 2026 Regular price $8.14 AUD Regular price ~~$9.76 AUD~~ Sale price $8.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread or Hole Size	Diameter	Thread Depth (C)	Colour	Indicative Image
Ball Knobs - 1/2-20 UNF - 12.7mm - 34.93 - - Female Threaded - Phenolic Knob
Thread or Hole Size 1/2-20 UNF (12.7mm)	Diameter 34.93 mm (Equiv. 1.375 in.)		Colour Black
Material: Phenolic Mounting Type: Threaded - Insert Category: Knobs - Ball - Female Threaded - Phenolic - Standard
Part Number: KF127F-035-TPH-IN-A (Each) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Jan 20, 2026 Regular price $8.14 AUD Regular price ~~$9.76 AUD~~ Sale price $8.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF127F-035-TPH-IN-A (Each) --- Ball Knobs - 1/2-20 UNF - 12.7mm - 34.93 - - Female Threaded - Phenolic Knob Sale KF127F-035-TPH-IN-A (Each) --- Ball Knobs - 1/2-20 UNF - 12.7mm - 34.93 - - Female Threaded - Phenolic Knob Regular price $8.14 AUD Regular price ~~$9.76 AUD~~ Sale price $8.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Knobs - 1/2-20 UNF - 12.7mm - 34.93 - - Female Threaded - Phenolic Knob
Thread or Hole Size 1/2-20 UNF (12.7mm)	Diameter 34.93 mm (Equiv. 1.375 in.)		Colour Red
Material: Phenolic Mounting Type: Threaded - Brass Insert Category: Knobs - Ball - Female Threaded - Phenolic - Standard
Part Number: KF127F-035-TPH-IN-BR-R (Each) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Jan 20, 2026 Regular price $9.32 AUD Regular price ~~$11.18 AUD~~ Sale price $9.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Knobs - 1/2-20 UNF - 12.7mm - 34.93 - - Female Threaded - Phenolic Knob
Thread or Hole Size 1/2-20 UNF (12.7mm)	Diameter 34.93 mm (Equiv. 1.375 in.)		Colour Red
Material: Phenolic Mounting Type: Threaded - Brass Insert Category: Knobs - Ball - Female Threaded - Phenolic - Standard
Part Number: KF127F-035-TPH-IN-BR-R (Each) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Jan 20, 2026 Regular price $9.32 AUD Regular price ~~$11.18 AUD~~ Sale price $9.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF127F-035-TPH-IN-BR-R (Each) --- Ball Knobs - 1/2-20 UNF - 12.7mm - 34.93 - - Female Threaded - Phenolic Knob Sale KF127F-035-TPH-IN-BR-R (Each) --- Ball Knobs - 1/2-20 UNF - 12.7mm - 34.93 - - Female Threaded - Phenolic Knob Regular price $9.32 AUD Regular price ~~$11.18 AUD~~ Sale price $9.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Knobs - 1/2-20 UNF - 12.7mm - 41.28 - - Female Threaded - Phenolic Knob
Thread or Hole Size 1/2-20 UNF (12.7mm)	Diameter 41.28 mm (Equiv. 1.625 in.)		Colour Black
Material: Phenolic Mounting Type: Threaded - Insert Category: Knobs - Ball - Female Threaded - Phenolic - Standard
Part Number: KF127F-041-TPH-IN-A (Each) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Jan 20, 2026 Regular price $11.86 AUD Regular price ~~$14.24 AUD~~ Sale price $11.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Knobs - 1/2-20 UNF - 12.7mm - 41.28 - - Female Threaded - Phenolic Knob
Thread or Hole Size 1/2-20 UNF (12.7mm)	Diameter 41.28 mm (Equiv. 1.625 in.)		Colour Black
Material: Phenolic Mounting Type: Threaded - Insert Category: Knobs - Ball - Female Threaded - Phenolic - Standard
Part Number: KF127F-041-TPH-IN-A (Each) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Jan 20, 2026 Regular price $11.86 AUD Regular price ~~$14.24 AUD~~ Sale price $11.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF127F-041-TPH-IN-A (Each) --- Ball Knobs - 1/2-20 UNF - 12.7mm - 41.28 - - Female Threaded - Phenolic Knob Sale KF127F-041-TPH-IN-A (Each) --- Ball Knobs - 1/2-20 UNF - 12.7mm - 41.28 - - Female Threaded - Phenolic Knob Regular price $11.86 AUD Regular price ~~$14.24 AUD~~ Sale price $11.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Ball Knobs - 1/2-20 UNF - 12.7mm - 47.62 - - Female Threaded - Phenolic Knob
Thread or Hole Size 1/2-20 UNF (12.7mm)	Diameter 47.62 mm (Equiv. 1.875 in.)		Colour Black
Material: Phenolic Mounting Type: Threaded - Insert Category: Knobs - Ball - Female Threaded - Phenolic - Standard
Part Number: KF127F-048-TPH-IN-A (Each) 4 Available Now \| Further orders can be expected around Tue, Jan 20, 2026 Regular price $11.77 AUD Regular price ~~$14.13 AUD~~ Sale price $11.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 4 available can be backordered.
Ball Knobs - 1/2-20 UNF - 12.7mm - 47.62 - - Female Threaded - Phenolic Knob
Thread or Hole Size 1/2-20 UNF (12.7mm)	Diameter 47.62 mm (Equiv. 1.875 in.)		Colour Black
Material: Phenolic Mounting Type: Threaded - Insert Category: Knobs - Ball - Female Threaded - Phenolic - Standard
Part Number: KF127F-048-TPH-IN-A (Each) 4 Available Now \| Further orders can be expected around Tue, Jan 20, 2026 Regular price $11.77 AUD Regular price ~~$14.13 AUD~~ Sale price $11.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 4 Available Now. Backorder if more than 4.
KF127F-048-TPH-IN-A (Each) --- Ball Knobs - 1/2-20 UNF - 12.7mm - 47.62 - - Female Threaded - Phenolic Knob Sale KF127F-048-TPH-IN-A (Each) --- Ball Knobs - 1/2-20 UNF - 12.7mm - 47.62 - - Female Threaded - Phenolic Knob Regular price $11.77 AUD Regular price ~~$14.13 AUD~~ Sale price $11.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 4 Available Now Sale
Ball Knobs - 5/8-18 UNF - 15.88mm - 47.62 - - Female Threaded - Phenolic Knob
Thread or Hole Size 5/8-18 UNF (15.88mm)	Diameter 47.62 mm (Equiv. 1.875 in.)		Colour Black
Material: Phenolic Mounting Type: Threaded - No Insert - Moulded Category: Knobs - Ball - Female Threaded - Phenolic - Standard
Part Number: KF159F-048-TPH (Each) 9 Available Now \| Further orders can be expected around Tue, Jan 20, 2026 Regular price $10.05 AUD Regular price ~~$18.80 AUD~~ Sale price $10.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 9 available can be backordered.
Ball Knobs - 5/8-18 UNF - 15.88mm - 47.62 - - Female Threaded - Phenolic Knob
Thread or Hole Size 5/8-18 UNF (15.88mm)	Diameter 47.62 mm (Equiv. 1.875 in.)		Colour Black
Material: Phenolic Mounting Type: Threaded - No Insert - Moulded Category: Knobs - Ball - Female Threaded - Phenolic - Standard
Part Number: KF159F-048-TPH (Each) 9 Available Now \| Further orders can be expected around Tue, Jan 20, 2026 Regular price $10.05 AUD Regular price ~~$18.80 AUD~~ Sale price $10.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 9 Available Now. Backorder if more than 9.
KF159F-048-TPH (Each) --- Ball Knobs - 5/8-18 UNF - 15.88mm - 47.62 - - Female Threaded - Phenolic Knob Sale KF159F-048-TPH (Each) --- Ball Knobs - 5/8-18 UNF - 15.88mm - 47.62 - - Female Threaded - Phenolic Knob Regular price $10.05 AUD Regular price ~~$18.80 AUD~~ Sale price $10.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 9 Available Now Sale
Ball Knobs - M16 - 16x2mm - 48 - - Female Threaded - Phenolic Knob
Thread or Hole Size M16 (16x2mm)	Diameter 48.00 mm (Equiv. 1.89 in.)		Colour Black
Material: Phenolic Mounting Type: Threaded - Brass Insert Category: Knobs - Ball - Female Threaded - Phenolic - Standard
Part Number: KF160M-048-TPH-IN (PK-500) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Jan 20, 2026 Regular price $8,289.32 AUD Regular price Sale price $8,289.32 AUD Unit price per Priced, Stocked and Sold Per 500 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Ball Knobs - M16 - 16x2mm - 48 - - Female Threaded - Phenolic Knob
Thread or Hole Size M16 (16x2mm)	Diameter 48.00 mm (Equiv. 1.89 in.)		Colour Black
Material: Phenolic Mounting Type: Threaded - Brass Insert Category: Knobs - Ball - Female Threaded - Phenolic - Standard
Part Number: KF160M-048-TPH-IN (PK-500) Out of Stock \| Backorder Now \| Orders can be expected around Tue, Jan 20, 2026 Regular price $8,289.32 AUD Regular price Sale price $8,289.32 AUD Unit price per Priced, Stocked and Sold Per 500 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF160M-048-TPH-IN (PK-500) --- Ball Knobs - M16 - 16x2mm - 48 - - Female Threaded - Phenolic Knob KF160M-048-TPH-IN (PK-500) --- Ball Knobs - M16 - 16x2mm - 48 - - Female Threaded - Phenolic Knob Regular price $8,289.32 AUD Regular price Sale price $8,289.32 AUD Unit price per Priced, Stocked and Sold Per 500 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now

Miniature Bearings Australia Pty Ltd
3/8 Boyland Avenue
Coopers Plains, Queensland, Australia.
(ABN: 94 069 113 800)