Collection: Knobs - Lobe - Six Lobe

Knobs (With Images)

Lobe

Female
Male

Three Lobe

6 Products in this selection

This is a combined category of Six Lobe Lobe Knobs.
Use the filters in the table below, or the category tree above to refine the selection. To order any item, simply click the part number for a full product page, then add to your cart.

Additional resources:
Knobs PDF Quick Guide by Thread Size

A more comprehensive listing may be found on the MBA Minibearings main store at Knobs - Lobe - Six Lobe.

Thread Size	Head Diameter (A)	Thread Length	Colour	Hub Diameter (C)	Hub Length (F)
M6 (6x1mm)	30.00 mm	18.0 mm	Black	15.00 mm	11.00 mm
Material: Brass Knob Height (B): 22.00 mm Category: Knobs - Lobe - Six Lobe - Female
Part Number: KF060M-030-6L-PBR Lobe Knobs - M6 -6x1mm- 30x18 mm - Brass 20 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $5.86 AUD Regular price ~~$7.04 AUD~~ Sale price $5.86 AUD Unit price per Each
Thread Size	Head Diameter (A)	Thread Length	Colour	Indicative Image
M6 (6x1mm)	30.00 mm	18.0 mm	Black
Material: Brass Hub Diameter (C): 15.00 mm Hub Length (F): 11.00 mm Knob Height (B): 22.00 mm Category: Knobs - Lobe - Six Lobe - Female
Part Number: KF060M-030-6L-PBR Lobe Knobs - M6 -6x1mm- 30x18 mm - Brass 20 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $5.86 AUD Regular price ~~$7.04 AUD~~ Sale price $5.86 AUD Unit price per Each View the product page first if you are unsure.
KF060M-030-6L-PBR --- Lobe Knobs - M6 -6x1mm- 30x18 mm - Brass Sale KF060M-030-6L-PBR --- Lobe Knobs - M6 -6x1mm- 30x18 mm - Brass Regular price $5.86 AUD Regular price ~~$7.04 AUD~~ Sale price $5.86 AUD Unit price per 20 Available Now Sale
1/4-20 UNC (6.35mm)	22.10 mm	9.9 mm	Black	11.94 mm	9.91 mm
Material: Brass Knob Height (B): 19.05 mm Category: Knobs - Lobe - Six Lobe - Female
Part Number: KF064C-022-6L-BR Lobe Knobs - 1/4-20 UNC -6.35mm- 22.1x9.9 mm - Brass 9 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $13.77 AUD Regular price ~~$16.53 AUD~~ Sale price $13.77 AUD Unit price per Each
1/4-20 UNC (6.35mm)	22.10 mm	9.9 mm	Black
Material: Brass Hub Diameter (C): 11.94 mm Hub Length (F): 9.91 mm Knob Height (B): 19.05 mm Category: Knobs - Lobe - Six Lobe - Female
Part Number: KF064C-022-6L-BR Lobe Knobs - 1/4-20 UNC -6.35mm- 22.1x9.9 mm - Brass 9 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $13.77 AUD Regular price ~~$16.53 AUD~~ Sale price $13.77 AUD Unit price per Each View the product page first if you are unsure.
KF064C-022-6L-BR --- Lobe Knobs - 1/4-20 UNC -6.35mm- 22.1x9.9 mm - Brass Sale KF064C-022-6L-BR --- Lobe Knobs - 1/4-20 UNC -6.35mm- 22.1x9.9 mm - Brass Regular price $13.77 AUD Regular price ~~$16.53 AUD~~ Sale price $13.77 AUD Unit price per 9 Available Now Sale
1/4-20 UNC (6.35mm)	29.97 mm	9.5 mm	Black	14.99 mm	9.91 mm
Material: Stainless Steel Knob Height (B): 20.07 mm Category: Knobs - Lobe - Six Lobe - Female
Part Number: KF064C-030-6L-PSS Lobe Knobs - 1/4-20 UNC -6.35mm- 29.97x9.5 mm - Stainless Steel 10 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $12.59 AUD Regular price ~~$15.11 AUD~~ Sale price $12.59 AUD Unit price per Each
1/4-20 UNC (6.35mm)	29.97 mm	9.5 mm	Black
Material: Stainless Steel Hub Diameter (C): 14.99 mm Hub Length (F): 9.91 mm Knob Height (B): 20.07 mm Category: Knobs - Lobe - Six Lobe - Female
Part Number: KF064C-030-6L-PSS Lobe Knobs - 1/4-20 UNC -6.35mm- 29.97x9.5 mm - Stainless Steel 10 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $12.59 AUD Regular price ~~$15.11 AUD~~ Sale price $12.59 AUD Unit price per Each View the product page first if you are unsure.
KF064C-030-6L-PSS --- Lobe Knobs - 1/4-20 UNC -6.35mm- 29.97x9.5 mm - Stainless Steel Sale KF064C-030-6L-PSS --- Lobe Knobs - 1/4-20 UNC -6.35mm- 29.97x9.5 mm - Stainless Steel Regular price $12.59 AUD Regular price ~~$15.11 AUD~~ Sale price $12.59 AUD Unit price per 10 Available Now Sale
1/4-20 UNC (6.35mm)	32.00 mm	31.8 mm	Black	12.95 mm	10.92 mm
Material: Plated Steel Knob Height (B): 20.07 mm Category: Knobs - Lobe - Six Lobe - Male
Part Number: KM064C-032-6L32-SP Lobe Knobs - 1/4-20 UNC -6.35mm- 32x31.8 mm - Plated Steel 2 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $28.50 AUD Regular price Sale price $28.50 AUD Unit price per Each
1/4-20 UNC (6.35mm)	32.00 mm	31.8 mm	Black
Material: Plated Steel Hub Diameter (C): 12.95 mm Hub Length (F): 10.92 mm Knob Height (B): 20.07 mm Category: Knobs - Lobe - Six Lobe - Male
Part Number: KM064C-032-6L32-SP Lobe Knobs - 1/4-20 UNC -6.35mm- 32x31.8 mm - Plated Steel 2 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $28.50 AUD Regular price Sale price $28.50 AUD Unit price per Each View the product page first if you are unsure.
KM064C-032-6L32-SP --- Lobe Knobs - 1/4-20 UNC -6.35mm- 32x31.8 mm - Plated Steel KM064C-032-6L32-SP --- Lobe Knobs - 1/4-20 UNC -6.35mm- 32x31.8 mm - Plated Steel Regular price $28.50 AUD Regular price Sale price $28.50 AUD Unit price per 2 Available Now
5/16-18 UNC (7.94mm)	33.02 mm	25.4 mm	Black	19.05 mm	9.91 mm
Material: Plated Steel Knob Height (B): 23.11 mm Category: Knobs - Lobe - Six Lobe - Male
Part Number: KM079C-033-6L25-SP Lobe Knobs - 5/16-18 UNC -7.94mm- 33.02x25.4 mm - Plated Steel 10 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $7.14 AUD Regular price ~~$8.56 AUD~~ Sale price $7.14 AUD Unit price per Each
5/16-18 UNC (7.94mm)	33.02 mm	25.4 mm	Black
Material: Plated Steel Hub Diameter (C): 19.05 mm Hub Length (F): 9.91 mm Knob Height (B): 23.11 mm Category: Knobs - Lobe - Six Lobe - Male
Part Number: KM079C-033-6L25-SP Lobe Knobs - 5/16-18 UNC -7.94mm- 33.02x25.4 mm - Plated Steel 10 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $7.14 AUD Regular price ~~$8.56 AUD~~ Sale price $7.14 AUD Unit price per Each View the product page first if you are unsure.
KM079C-033-6L25-SP --- Lobe Knobs - 5/16-18 UNC -7.94mm- 33.02x25.4 mm - Plated Steel Sale KM079C-033-6L25-SP --- Lobe Knobs - 5/16-18 UNC -7.94mm- 33.02x25.4 mm - Plated Steel Regular price $7.14 AUD Regular price ~~$8.56 AUD~~ Sale price $7.14 AUD Unit price per 10 Available Now Sale
1/2-13 UNC (12.7mm)	39.88 mm		Black	23.11 mm
Material: Plated Steel Knob Height (B): 11.94 mm Category: Knobs - Lobe - Six Lobe - Female
Part Number: KF127C-040-6L-SP Lobe Knobs - 1/2-13 UNC -12.7mm- 39.88 - Plated Steel 2 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $11.50 AUD Regular price Sale price $11.50 AUD Unit price per Each
1/2-13 UNC (12.7mm)	39.88 mm		Black
Material: Plated Steel Hub Diameter (C): 23.11 mm Knob Height (B): 11.94 mm Category: Knobs - Lobe - Six Lobe - Female
Part Number: KF127C-040-6L-SP Lobe Knobs - 1/2-13 UNC -12.7mm- 39.88 - Plated Steel 2 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $11.50 AUD Regular price Sale price $11.50 AUD Unit price per Each View the product page first if you are unsure.
KF127C-040-6L-SP --- Lobe Knobs - 1/2-13 UNC -12.7mm- 39.88 - Plated Steel KF127C-040-6L-SP --- Lobe Knobs - 1/2-13 UNC -12.7mm- 39.88 - Plated Steel Regular price $11.50 AUD Regular price Sale price $11.50 AUD Unit price per 2 Available Now