Collection: Knobs - Lobe - Six Lobe - Female - Standard

Knobs -> Lobe -> Six Lobe -> Female -> Standard

There are 53 products in the sub-categories of Knobs - Lobe - Six Lobe - Female - Standard. Scroll down or follow the link to Knobs - Lobe - Six Lobe - Female - Standard in the products table to see all these items combined into a handy table with filters.

Category Details

A selection of Standard Female Six Lobe Lobe Knobs. Also see star knobs

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

Miniature Bearings Australia - MBA Minibearings

Additional resources:

Knobs PDF Quick Guide by Thread Size

A more concise listing may be found in the Knobs - Lobe - Six Lobe - Female - Standard category on the Small Parts & Bearings online store.

Thread Size	Head Diameter (A)	Thread Length	Colour	Hub Diameter (C)	Hub Length (F)
Lobe Knobs - Solid 69.09x24.9 mm Six Lobe - Steel Knob
Thread Size Solid	Head Diameter (A) 69.09 mm	Thread Length 24.9 mm	Colour Black	Hub Diameter (C) 29.97 mm	Hub Length (F) 33.02 mm
Material: Steel
Part Number: KF000-069-6L-ST (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $51.86 AUD Regular price ~~$62.24 AUD~~ Sale price $51.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Thread Size	Head Diameter (A)	Thread Length	Colour	Indicative Image
Lobe Knobs - Solid 69.09x24.9 mm Six Lobe - Steel Knob
Thread Size Solid	Head Diameter (A) 69.09 mm	Thread Length 24.9 mm	Colour Black
Material: Steel Hub Diameter (C): 29.97 mm Hub Length (F): 33.02 mm
Part Number: KF000-069-6L-ST (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $51.86 AUD Regular price ~~$62.24 AUD~~ Sale price $51.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF000-069-6L-ST (Each) --- Lobe Knobs - Solid 69.09x24.9 mm Six Lobe - Steel Knob Sale KF000-069-6L-ST (Each) --- Lobe Knobs - Solid 69.09x24.9 mm Six Lobe - Steel Knob Regular price $51.86 AUD Regular price ~~$62.24 AUD~~ Sale price $51.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - Solid 82.04x30 mm Six Lobe - Steel Knob
Thread Size Solid	Head Diameter (A) 82.04 mm	Thread Length 30.0 mm	Colour Black	Hub Diameter (C) 35.05 mm	Hub Length (F) 39.88 mm
Material: Steel
Part Number: KF000-082-6L-ST (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $69.59 AUD Regular price ~~$83.51 AUD~~ Sale price $69.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - Solid 82.04x30 mm Six Lobe - Steel Knob
Thread Size Solid	Head Diameter (A) 82.04 mm	Thread Length 30.0 mm	Colour Black
Material: Steel Hub Diameter (C): 35.05 mm Hub Length (F): 39.88 mm
Part Number: KF000-082-6L-ST (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $69.59 AUD Regular price ~~$83.51 AUD~~ Sale price $69.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF000-082-6L-ST (Each) --- Lobe Knobs - Solid 82.04x30 mm Six Lobe - Steel Knob Sale KF000-082-6L-ST (Each) --- Lobe Knobs - Solid 82.04x30 mm Six Lobe - Steel Knob Regular price $69.59 AUD Regular price ~~$83.51 AUD~~ Sale price $69.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - Solid 99.06x34 mm Six Lobe - Steel Knob
Thread Size Solid	Head Diameter (A) 99.06 mm	Thread Length 34.0 mm	Colour Black	Hub Diameter (C) 36.07 mm	Hub Length (F) 43.94 mm
Material: Steel
Part Number: KF000-099-6L-ST (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $107.68 AUD Regular price ~~$129.22 AUD~~ Sale price $107.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - Solid 99.06x34 mm Six Lobe - Steel Knob
Thread Size Solid	Head Diameter (A) 99.06 mm	Thread Length 34.0 mm	Colour Black
Material: Steel Hub Diameter (C): 36.07 mm Hub Length (F): 43.94 mm
Part Number: KF000-099-6L-ST (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $107.68 AUD Regular price ~~$129.22 AUD~~ Sale price $107.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF000-099-6L-ST (Each) --- Lobe Knobs - Solid 99.06x34 mm Six Lobe - Steel Knob Sale KF000-099-6L-ST (Each) --- Lobe Knobs - Solid 99.06x34 mm Six Lobe - Steel Knob Regular price $107.68 AUD Regular price ~~$129.22 AUD~~ Sale price $107.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 6.10 Unthreaded Hole 83.06x23.1 mm Six Lobe - Steel Knob
Thread Size 6.10 Unthreaded Hole	Head Diameter (A) 83.06 mm	Thread Length 23.1 mm	Colour Black	Hub Diameter (C) 24.13 mm	Hub Length (F) 40.13 mm
Material: Steel Knob Height (B): 39.88 mm
Part Number: KF061-083-6L-ST (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $101.23 AUD Regular price ~~$121.47 AUD~~ Sale price $101.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 6.10 Unthreaded Hole 83.06x23.1 mm Six Lobe - Steel Knob
Thread Size 6.10 Unthreaded Hole	Head Diameter (A) 83.06 mm	Thread Length 23.1 mm	Colour Black
Material: Steel Hub Diameter (C): 24.13 mm Hub Length (F): 40.13 mm Knob Height (B): 39.88 mm
Part Number: KF061-083-6L-ST (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $101.23 AUD Regular price ~~$121.47 AUD~~ Sale price $101.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF061-083-6L-ST (Each) --- Lobe Knobs - 6.10 Unthreaded Hole 83.06x23.1 mm Six Lobe - Steel Knob Sale KF061-083-6L-ST (Each) --- Lobe Knobs - 6.10 Unthreaded Hole 83.06x23.1 mm Six Lobe - Steel Knob Regular price $101.23 AUD Regular price ~~$121.47 AUD~~ Sale price $101.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 1/4-20 UNC - 6.35mm - 22.1x9.9 mm Six Lobe - Brass Knob
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 22.10 mm	Thread Length 9.9 mm	Colour Black	Hub Diameter (C) 11.94 mm	Hub Length (F) 9.91 mm
Material: Brass Knob Height (B): 19.05 mm
Part Number: KF064C-022-6L-BR (Each) 9 Available Now \| Further orders can be expected around Sat, Jun 27, 2026 Regular price $14.05 AUD Regular price Sale price $14.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 9 available can be backordered.
Lobe Knobs - 1/4-20 UNC - 6.35mm - 22.1x9.9 mm Six Lobe - Brass Knob
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 22.10 mm	Thread Length 9.9 mm	Colour Black
Material: Brass Hub Diameter (C): 11.94 mm Hub Length (F): 9.91 mm Knob Height (B): 19.05 mm
Part Number: KF064C-022-6L-BR (Each) 9 Available Now \| Further orders can be expected around Sat, Jun 27, 2026 Regular price $14.05 AUD Regular price Sale price $14.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 9 Available Now. Backorder if more than 9.
KF064C-022-6L-BR (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 22.1x9.9 mm Six Lobe - Brass Knob KF064C-022-6L-BR (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 22.1x9.9 mm Six Lobe - Brass Knob Regular price $14.05 AUD Regular price Sale price $14.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 9 Available Now
Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.5 mm Six Lobe - Brass Knob
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 29.97 mm	Thread Length 9.5 mm	Colour Black	Hub Diameter (C) 14.99 mm	Hub Length (F) 9.91 mm
Material: Brass Knob Height (B): 20.07 mm
Part Number: KF064C-030-6L-BR (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $3.95 AUD Regular price ~~$4.75 AUD~~ Sale price $3.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.5 mm Six Lobe - Brass Knob
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 29.97 mm	Thread Length 9.5 mm	Colour Black
Material: Brass Hub Diameter (C): 14.99 mm Hub Length (F): 9.91 mm Knob Height (B): 20.07 mm
Part Number: KF064C-030-6L-BR (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $3.95 AUD Regular price ~~$4.75 AUD~~ Sale price $3.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF064C-030-6L-BR (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.5 mm Six Lobe - Brass Knob Sale KF064C-030-6L-BR (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.5 mm Six Lobe - Brass Knob Regular price $3.95 AUD Regular price ~~$4.75 AUD~~ Sale price $3.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.5 mm Six Lobe - Stainless Steel Knob
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 29.97 mm	Thread Length 9.5 mm	Colour Black	Hub Diameter (C) 14.99 mm	Hub Length (F) 9.91 mm
Material: Stainless Steel Knob Height (B): 20.07 mm
Part Number: KF064C-030-6L-SS (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 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 Backorder: Out of Stock.
Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.5 mm Six Lobe - Stainless Steel Knob
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 29.97 mm	Thread Length 9.5 mm	Colour Black
Material: Stainless Steel Hub Diameter (C): 14.99 mm Hub Length (F): 9.91 mm Knob Height (B): 20.07 mm
Part Number: KF064C-030-6L-SS (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 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 Backorder: Out of Stock.
KF064C-030-6L-SS (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.5 mm Six Lobe - Stainless Steel Knob Sale KF064C-030-6L-SS (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.5 mm Six Lobe - Stainless Steel 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 Out of stock! Backorder Now Sale
Lobe Knobs - 1/4-20 UNC - 6.35mm - 33.02x9.9 mm Six Lobe - Brass Knob
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 33.02 mm	Thread Length 9.9 mm	Colour Black	Hub Diameter (C) 13.97 mm	Hub Length (F) 10.92 mm
Material: Brass Knob Height (B): 22.10 mm
Part Number: KF064C-033-6L-BRB (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $9.86 AUD Regular price Sale price $9.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 1/4-20 UNC - 6.35mm - 33.02x9.9 mm Six Lobe - Brass Knob
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 33.02 mm	Thread Length 9.9 mm	Colour Black
Material: Brass Hub Diameter (C): 13.97 mm Hub Length (F): 10.92 mm Knob Height (B): 22.10 mm
Part Number: KF064C-033-6L-BRB (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $9.86 AUD Regular price Sale price $9.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF064C-033-6L-BRB (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 33.02x9.9 mm Six Lobe - Brass Knob KF064C-033-6L-BRB (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 33.02x9.9 mm Six Lobe - Brass Knob Regular price $9.86 AUD Regular price Sale price $9.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Lobe Knobs - 1/4-20 UNC - 6.35mm - 33.02x9.9 mm Six Lobe - Brass Knob
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 33.02 mm	Thread Length 9.9 mm	Colour Black	Hub Diameter (C) 19.05 mm	Hub Length (F) 9.91 mm
Material: Brass Knob Height (B): 23.11 mm
Part Number: KF064C-033-6L-BRA (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $5.86 AUD Regular price ~~$7.04 AUD~~ Sale price $5.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 1/4-20 UNC - 6.35mm - 33.02x9.9 mm Six Lobe - Brass Knob
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 33.02 mm	Thread Length 9.9 mm	Colour Black
Material: Brass Hub Diameter (C): 19.05 mm Hub Length (F): 9.91 mm Knob Height (B): 23.11 mm
Part Number: KF064C-033-6L-BRA (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $5.86 AUD Regular price ~~$7.04 AUD~~ Sale price $5.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF064C-033-6L-BRA (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 33.02x9.9 mm Six Lobe - Brass Knob Sale KF064C-033-6L-BRA (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 33.02x9.9 mm Six Lobe - Brass Knob Regular price $5.86 AUD Regular price ~~$7.04 AUD~~ Sale price $5.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 1/4-20 UNC - 6.35mm - 39.88 - - Six Lobe - Plated Steel Knob
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 39.88 mm		Colour Black	Hub Diameter (C) 23.11 mm
Material: Plated Steel Knob Height (B): 11.94 mm
Part Number: KF064C-040-6L-SP (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $6.23 AUD Regular price ~~$7.47 AUD~~ Sale price $6.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 1/4-20 UNC - 6.35mm - 39.88 - - Six Lobe - Plated Steel Knob
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 39.88 mm		Colour Black
Material: Plated Steel Hub Diameter (C): 23.11 mm Knob Height (B): 11.94 mm
Part Number: KF064C-040-6L-SP (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $6.23 AUD Regular price ~~$7.47 AUD~~ Sale price $6.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF064C-040-6L-SP (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 39.88 - - Six Lobe - Plated Steel Knob Sale KF064C-040-6L-SP (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 39.88 - - Six Lobe - Plated Steel Knob Regular price $6.23 AUD Regular price ~~$7.47 AUD~~ Sale price $6.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 1/4-20 UNC - 6.35mm - 40.13x9.5 mm Six Lobe - Stainless Steel Knob
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 40.13 mm	Thread Length 9.5 mm	Colour Black	Hub Diameter (C) 17.02 mm	Hub Length (F) 12.45 mm
Material: Stainless Steel Knob Height (B): 23.88 mm
Part Number: KF064C-040-6L-SS (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $11.95 AUD Regular price ~~$14.35 AUD~~ Sale price $11.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 1/4-20 UNC - 6.35mm - 40.13x9.5 mm Six Lobe - Stainless Steel Knob
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 40.13 mm	Thread Length 9.5 mm	Colour Black
Material: Stainless Steel Hub Diameter (C): 17.02 mm Hub Length (F): 12.45 mm Knob Height (B): 23.88 mm
Part Number: KF064C-040-6L-SS (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $11.95 AUD Regular price ~~$14.35 AUD~~ Sale price $11.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF064C-040-6L-SS (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 40.13x9.5 mm Six Lobe - Stainless Steel Knob Sale KF064C-040-6L-SS (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 40.13x9.5 mm Six Lobe - Stainless Steel Knob Regular price $11.95 AUD Regular price ~~$14.35 AUD~~ Sale price $11.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 1/4-20 UNC - 6.35mm - 40.13x9.5 mm Six Lobe - Brass Knob
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 40.13 mm	Thread Length 9.5 mm	Colour Black	Hub Diameter (C) 17.02 mm	Hub Length (F) 12.45 mm
Material: Brass Knob Height (B): 23.88 mm
Part Number: KF064C-040-6L-BR (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $5.41 AUD Regular price ~~$6.49 AUD~~ Sale price $5.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 1/4-20 UNC - 6.35mm - 40.13x9.5 mm Six Lobe - Brass Knob
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 40.13 mm	Thread Length 9.5 mm	Colour Black
Material: Brass Hub Diameter (C): 17.02 mm Hub Length (F): 12.45 mm Knob Height (B): 23.88 mm
Part Number: KF064C-040-6L-BR (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $5.41 AUD Regular price ~~$6.49 AUD~~ Sale price $5.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF064C-040-6L-BR (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 40.13x9.5 mm Six Lobe - Brass Knob Sale KF064C-040-6L-BR (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 40.13x9.5 mm Six Lobe - Brass Knob Regular price $5.41 AUD Regular price ~~$6.49 AUD~~ Sale price $5.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 1/4-20 UNC - 6.35mm - 50.04 - - Six Lobe - Plated Steel Knob
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 50.04 mm		Colour Black	Hub Diameter (C) 24.89 mm
Material: Plated Steel Knob Height (B): 13.97 mm
Part Number: KF064C-050-6L-SP (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $8.23 AUD Regular price ~~$9.87 AUD~~ Sale price $8.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 1/4-20 UNC - 6.35mm - 50.04 - - Six Lobe - Plated Steel Knob
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 50.04 mm		Colour Black
Material: Plated Steel Hub Diameter (C): 24.89 mm Knob Height (B): 13.97 mm
Part Number: KF064C-050-6L-SP (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $8.23 AUD Regular price ~~$9.87 AUD~~ Sale price $8.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF064C-050-6L-SP (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 50.04 - - Six Lobe - Plated Steel Knob Sale KF064C-050-6L-SP (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 50.04 - - Six Lobe - Plated Steel Knob Regular price $8.23 AUD Regular price ~~$9.87 AUD~~ Sale price $8.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 7.87 Unthreaded Hole 100.08x31 mm Six Lobe - Steel Knob
Thread Size 7.87 Unthreaded Hole	Head Diameter (A) 100.08 mm	Thread Length 31.0 mm	Colour Black	Hub Diameter (C) 36.07 mm	Hub Length (F) 43.94 mm
Material: Steel Knob Height (B): 50.04 mm
Part Number: KF079-100-6L-ST (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $154.23 AUD Regular price ~~$185.07 AUD~~ Sale price $154.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 7.87 Unthreaded Hole 100.08x31 mm Six Lobe - Steel Knob
Thread Size 7.87 Unthreaded Hole	Head Diameter (A) 100.08 mm	Thread Length 31.0 mm	Colour Black
Material: Steel Hub Diameter (C): 36.07 mm Hub Length (F): 43.94 mm Knob Height (B): 50.04 mm
Part Number: KF079-100-6L-ST (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $154.23 AUD Regular price ~~$185.07 AUD~~ Sale price $154.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079-100-6L-ST (Each) --- Lobe Knobs - 7.87 Unthreaded Hole 100.08x31 mm Six Lobe - Steel Knob Sale KF079-100-6L-ST (Each) --- Lobe Knobs - 7.87 Unthreaded Hole 100.08x31 mm Six Lobe - Steel Knob Regular price $154.23 AUD Regular price ~~$185.07 AUD~~ Sale price $154.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 7.87 Unthreaded Hole 51.05x21.1 mm Six Lobe - Steel Knob
Thread Size 7.87 Unthreaded Hole	Head Diameter (A) 51.05 mm	Thread Length 21.1 mm	Colour Black	Hub Diameter (C) 20.07 mm	Hub Length (F) 28.96 mm
Material: Steel
Part Number: KF079P-051-6L-ST (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $43.77 AUD Regular price ~~$52.53 AUD~~ Sale price $43.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 7.87 Unthreaded Hole 51.05x21.1 mm Six Lobe - Steel Knob
Thread Size 7.87 Unthreaded Hole	Head Diameter (A) 51.05 mm	Thread Length 21.1 mm	Colour Black
Material: Steel Hub Diameter (C): 20.07 mm Hub Length (F): 28.96 mm
Part Number: KF079P-051-6L-ST (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $43.77 AUD Regular price ~~$52.53 AUD~~ Sale price $43.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079P-051-6L-ST (Each) --- Lobe Knobs - 7.87 Unthreaded Hole 51.05x21.1 mm Six Lobe - Steel Knob Sale KF079P-051-6L-ST (Each) --- Lobe Knobs - 7.87 Unthreaded Hole 51.05x21.1 mm Six Lobe - Steel Knob Regular price $43.77 AUD Regular price ~~$52.53 AUD~~ Sale price $43.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 29.97x11.9 mm Six Lobe - Stainless Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 29.97 mm	Thread Length 11.9 mm	Colour Black	Hub Diameter (C) 14.99 mm	Hub Length (F) 9.91 mm
Material: Stainless Steel Knob Height (B): 20.07 mm
Part Number: KF079C-030-6L-SS (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $7.68 AUD Regular price ~~$9.22 AUD~~ Sale price $7.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 29.97x11.9 mm Six Lobe - Stainless Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 29.97 mm	Thread Length 11.9 mm	Colour Black
Material: Stainless Steel Hub Diameter (C): 14.99 mm Hub Length (F): 9.91 mm Knob Height (B): 20.07 mm
Part Number: KF079C-030-6L-SS (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $7.68 AUD Regular price ~~$9.22 AUD~~ Sale price $7.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079C-030-6L-SS (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 29.97x11.9 mm Six Lobe - Stainless Steel Knob Sale KF079C-030-6L-SS (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 29.97x11.9 mm Six Lobe - Stainless Steel Knob Regular price $7.68 AUD Regular price ~~$9.22 AUD~~ Sale price $7.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 29.97x11.9 mm Six Lobe - Brass Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 29.97 mm	Thread Length 11.9 mm	Colour Black	Hub Diameter (C) 14.99 mm	Hub Length (F) 9.91 mm
Material: Brass Knob Height (B): 20.07 mm
Part Number: KF079C-030-6L-BR (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $3.95 AUD Regular price ~~$4.75 AUD~~ Sale price $3.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 29.97x11.9 mm Six Lobe - Brass Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 29.97 mm	Thread Length 11.9 mm	Colour Black
Material: Brass Hub Diameter (C): 14.99 mm Hub Length (F): 9.91 mm Knob Height (B): 20.07 mm
Part Number: KF079C-030-6L-BR (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $3.95 AUD Regular price ~~$4.75 AUD~~ Sale price $3.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079C-030-6L-BR (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 29.97x11.9 mm Six Lobe - Brass Knob Sale KF079C-030-6L-BR (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 29.97x11.9 mm Six Lobe - Brass Knob Regular price $3.95 AUD Regular price ~~$4.75 AUD~~ Sale price $3.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 33.02x14 mm Six Lobe - Brass Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 33.02 mm	Thread Length 14.0 mm	Colour Black	Hub Diameter (C) 13.97 mm	Hub Length (F) 10.92 mm
Material: Brass Knob Height (B): 22.10 mm
Part Number: KF079C-033-6L-BRA (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $6.23 AUD Regular price ~~$7.47 AUD~~ Sale price $6.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 33.02x14 mm Six Lobe - Brass Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 33.02 mm	Thread Length 14.0 mm	Colour Black
Material: Brass Hub Diameter (C): 13.97 mm Hub Length (F): 10.92 mm Knob Height (B): 22.10 mm
Part Number: KF079C-033-6L-BRA (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $6.23 AUD Regular price ~~$7.47 AUD~~ Sale price $6.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079C-033-6L-BRA (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 33.02x14 mm Six Lobe - Brass Knob Sale KF079C-033-6L-BRA (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 33.02x14 mm Six Lobe - Brass Knob Regular price $6.23 AUD Regular price ~~$7.47 AUD~~ Sale price $6.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 33.02x14 mm Six Lobe - Brass Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 33.02 mm	Thread Length 14.0 mm	Colour Black	Hub Diameter (C) 19.05 mm	Hub Length (F) 9.91 mm
Material: Brass Knob Height (B): 23.11 mm
Part Number: KF079C-033-6L-BRB (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $6.50 AUD Regular price ~~$7.80 AUD~~ Sale price $6.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 33.02x14 mm Six Lobe - Brass Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 33.02 mm	Thread Length 14.0 mm	Colour Black
Material: Brass Hub Diameter (C): 19.05 mm Hub Length (F): 9.91 mm Knob Height (B): 23.11 mm
Part Number: KF079C-033-6L-BRB (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $6.50 AUD Regular price ~~$7.80 AUD~~ Sale price $6.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079C-033-6L-BRB (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 33.02x14 mm Six Lobe - Brass Knob Sale KF079C-033-6L-BRB (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 33.02x14 mm Six Lobe - Brass Knob Regular price $6.50 AUD Regular price ~~$7.80 AUD~~ Sale price $6.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88 - - Six Lobe - Plated Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm		Colour Black	Hub Diameter (C) 23.11 mm
Material: Plated Steel Knob Height (B): 11.94 mm
Part Number: KF079C-040-6L-SP (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $10.23 AUD Regular price ~~$12.27 AUD~~ Sale price $10.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88 - - Six Lobe - Plated Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm		Colour Black
Material: Plated Steel Hub Diameter (C): 23.11 mm Knob Height (B): 11.94 mm
Part Number: KF079C-040-6L-SP (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $10.23 AUD Regular price ~~$12.27 AUD~~ Sale price $10.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079C-040-6L-SP (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88 - - Six Lobe - Plated Steel Knob Sale KF079C-040-6L-SP (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88 - - Six Lobe - Plated Steel Knob Regular price $10.23 AUD Regular price ~~$12.27 AUD~~ Sale price $10.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 40.13x11.9 mm Six Lobe - Stainless Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 40.13 mm	Thread Length 11.9 mm	Colour Black	Hub Diameter (C) 17.02 mm	Hub Length (F) 12.45 mm
Material: Stainless Steel Knob Height (B): 23.88 mm
Part Number: KF079C-040-6L-SS (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $8.05 AUD Regular price ~~$9.65 AUD~~ Sale price $8.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 40.13x11.9 mm Six Lobe - Stainless Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 40.13 mm	Thread Length 11.9 mm	Colour Black
Material: Stainless Steel Hub Diameter (C): 17.02 mm Hub Length (F): 12.45 mm Knob Height (B): 23.88 mm
Part Number: KF079C-040-6L-SS (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $8.05 AUD Regular price ~~$9.65 AUD~~ Sale price $8.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079C-040-6L-SS (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 40.13x11.9 mm Six Lobe - Stainless Steel Knob Sale KF079C-040-6L-SS (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 40.13x11.9 mm Six Lobe - Stainless Steel Knob Regular price $8.05 AUD Regular price ~~$9.65 AUD~~ Sale price $8.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 40.13x11.9 mm Six Lobe - Brass Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 40.13 mm	Thread Length 11.9 mm	Colour Black	Hub Diameter (C) 17.02 mm	Hub Length (F) 12.45 mm
Material: Brass Knob Height (B): 23.88 mm
Part Number: KF079C-040-6L-BR (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $5.41 AUD Regular price ~~$6.49 AUD~~ Sale price $5.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 40.13x11.9 mm Six Lobe - Brass Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 40.13 mm	Thread Length 11.9 mm	Colour Black
Material: Brass Hub Diameter (C): 17.02 mm Hub Length (F): 12.45 mm Knob Height (B): 23.88 mm
Part Number: KF079C-040-6L-BR (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $5.41 AUD Regular price ~~$6.49 AUD~~ Sale price $5.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079C-040-6L-BR (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 40.13x11.9 mm Six Lobe - Brass Knob Sale KF079C-040-6L-BR (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 40.13x11.9 mm Six Lobe - Brass Knob Regular price $5.41 AUD Regular price ~~$6.49 AUD~~ Sale price $5.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 43.94x14 mm Six Lobe - Brass Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 43.94 mm	Thread Length 14.0 mm	Colour Black	Hub Diameter (C) 23.11 mm	Hub Length (F) 9.91 mm
Material: Brass Knob Height (B): 26.92 mm
Part Number: KF079C-044-6L-BR (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $9.59 AUD Regular price ~~$11.51 AUD~~ Sale price $9.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 43.94x14 mm Six Lobe - Brass Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 43.94 mm	Thread Length 14.0 mm	Colour Black
Material: Brass Hub Diameter (C): 23.11 mm Hub Length (F): 9.91 mm Knob Height (B): 26.92 mm
Part Number: KF079C-044-6L-BR (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $9.59 AUD Regular price ~~$11.51 AUD~~ Sale price $9.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079C-044-6L-BR (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 43.94x14 mm Six Lobe - Brass Knob Sale KF079C-044-6L-BR (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 43.94x14 mm Six Lobe - Brass Knob Regular price $9.59 AUD Regular price ~~$11.51 AUD~~ Sale price $9.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 50.04x11.9 mm Six Lobe - Stainless Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 50.04 mm	Thread Length 11.9 mm	Colour Black	Hub Diameter (C) 20.07 mm	Hub Length (F) 14.48 mm
Material: Stainless Steel Knob Height (B): 28.45 mm
Part Number: KF079C-050-6L-SS (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $10.68 AUD Regular price ~~$12.82 AUD~~ Sale price $10.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 50.04x11.9 mm Six Lobe - Stainless Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 50.04 mm	Thread Length 11.9 mm	Colour Black
Material: Stainless Steel Hub Diameter (C): 20.07 mm Hub Length (F): 14.48 mm Knob Height (B): 28.45 mm
Part Number: KF079C-050-6L-SS (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sat, Jun 27, 2026 Regular price $10.68 AUD Regular price ~~$12.82 AUD~~ Sale price $10.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079C-050-6L-SS (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 50.04x11.9 mm Six Lobe - Stainless Steel Knob Sale KF079C-050-6L-SS (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 50.04x11.9 mm Six Lobe - Stainless Steel Knob Regular price $10.68 AUD Regular price ~~$12.82 AUD~~ Sale price $10.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale

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Miniature Bearings Australia

Collection: Knobs - Lobe - Six Lobe - Female - Standard

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