Collection: Knobs - Lobe - Seven Lobe

Knobs (With Images)

Lobe

Female
Male

Six Lobe
Three Lobe

7 Products in this selection

This is a combined category of Seven 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 - Seven Lobe.

Thread Size	Head Diameter (A)	Thread Length	Colour	Hub Diameter (D)	Hub Length (C)
M5 (5x0.8mm)	32.00 mm	10.0 mm	Black	14.00 mm	10.00 mm
Material: Steel Knob Height (B): 20.00 mm Category: Knobs - Lobe - Seven Lobe - Female
Part Number: KF050M-032-7L-ST Lobe Knobs - M5 -5x0.8mm- 32x10 mm - Steel 2 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $12.59 AUD Regular price Sale price $12.59 AUD Unit price per Each
Thread Size	Head Diameter (A)	Thread Length	Colour	Indicative Image
M5 (5x0.8mm)	32.00 mm	10.0 mm	Black
Material: Steel Hub Diameter (D): 14.00 mm Hub Length (C): 10.00 mm Knob Height (B): 20.00 mm Category: Knobs - Lobe - Seven Lobe - Female
Part Number: KF050M-032-7L-ST Lobe Knobs - M5 -5x0.8mm- 32x10 mm - Steel 2 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $12.59 AUD Regular price Sale price $12.59 AUD Unit price per Each View the product page first if you are unsure.
KF050M-032-7L-ST --- Lobe Knobs - M5 -5x0.8mm- 32x10 mm - Steel KF050M-032-7L-ST --- Lobe Knobs - M5 -5x0.8mm- 32x10 mm - Steel Regular price $12.59 AUD Regular price Sale price $12.59 AUD Unit price per 2 Available Now
5/16-18 UNC (7.94mm)	39.88 mm	14.0 mm	Black	13.46 mm	9.91 mm
Material: Plated Steel Hub Knob Height (B): 24.89 mm Category: Knobs - Lobe - Seven Lobe - Female
Part Number: KF079C-040-7L-SP Lobe Knobs - 5/16-18 UNC -7.94mm- 39.88x14 mm - Plated Steel Hub 8 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $10.68 AUD Regular price ~~$12.82 AUD~~ Sale price $10.68 AUD Unit price per Each
5/16-18 UNC (7.94mm)	39.88 mm	14.0 mm	Black
Material: Plated Steel Hub Hub Diameter (D): 13.46 mm Hub Length (C): 9.91 mm Knob Height (B): 24.89 mm Category: Knobs - Lobe - Seven Lobe - Female
Part Number: KF079C-040-7L-SP Lobe Knobs - 5/16-18 UNC -7.94mm- 39.88x14 mm - Plated Steel Hub 8 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $10.68 AUD Regular price ~~$12.82 AUD~~ Sale price $10.68 AUD Unit price per Each View the product page first if you are unsure.
KF079C-040-7L-SP --- Lobe Knobs - 5/16-18 UNC -7.94mm- 39.88x14 mm - Plated Steel Hub Sale KF079C-040-7L-SP --- Lobe Knobs - 5/16-18 UNC -7.94mm- 39.88x14 mm - Plated Steel Hub Regular price $10.68 AUD Regular price ~~$12.82 AUD~~ Sale price $10.68 AUD Unit price per 8 Available Now Sale
M8 (8x1.25mm)	50.00 mm	14.0 mm	Black	22.00 mm	17.00 mm
Material: Steel Knob Height (B): 32.00 mm Category: Knobs - Lobe - Seven Lobe - Female
Part Number: KF080M-050-7L-ST Lobe Knobs - M8 -8x1.25mm- 50x14 mm - Steel 2 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $9.59 AUD Regular price Sale price $9.59 AUD Unit price per Each
M8 (8x1.25mm)	50.00 mm	14.0 mm	Black
Material: Steel Hub Diameter (D): 22.00 mm Hub Length (C): 17.00 mm Knob Height (B): 32.00 mm Category: Knobs - Lobe - Seven Lobe - Female
Part Number: KF080M-050-7L-ST Lobe Knobs - M8 -8x1.25mm- 50x14 mm - Steel 2 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $9.59 AUD Regular price Sale price $9.59 AUD Unit price per Each View the product page first if you are unsure.
KF080M-050-7L-ST --- Lobe Knobs - M8 -8x1.25mm- 50x14 mm - Steel KF080M-050-7L-ST --- Lobe Knobs - M8 -8x1.25mm- 50x14 mm - Steel Regular price $9.59 AUD Regular price Sale price $9.59 AUD Unit price per 2 Available Now
3/8-16 UNC (9.53mm)	40.00 mm	40.0 mm	Black	18.03 mm	12.95 mm
Material: Plated Steel Knob Height (B): 24.89 mm Category: Knobs - Lobe - Seven Lobe - Male
Part Number: KM095C-040-7L40-ST Lobe Knobs - 3/8-16 UNC -9.53mm- 40x40 mm - Plated Steel 17 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $10.77 AUD Regular price Sale price $10.77 AUD Unit price per Each
3/8-16 UNC (9.53mm)	40.00 mm	40.0 mm	Black
Material: Plated Steel Hub Diameter (D): 18.03 mm Hub Length (C): 12.95 mm Knob Height (B): 24.89 mm Category: Knobs - Lobe - Seven Lobe - Male
Part Number: KM095C-040-7L40-ST Lobe Knobs - 3/8-16 UNC -9.53mm- 40x40 mm - Plated Steel 17 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $10.77 AUD Regular price Sale price $10.77 AUD Unit price per Each View the product page first if you are unsure.
KM095C-040-7L40-ST --- Lobe Knobs - 3/8-16 UNC -9.53mm- 40x40 mm - Plated Steel KM095C-040-7L40-ST --- Lobe Knobs - 3/8-16 UNC -9.53mm- 40x40 mm - Plated Steel Regular price $10.77 AUD Regular price Sale price $10.77 AUD Unit price per 17 Available Now
3/8-16 UNC (9.53mm)	50.00 mm	40.0 mm	Black	22.10 mm	17.02 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Knob Height (B): 32.00 mm Category: Knobs - Lobe - Seven Lobe - Male
Part Number: KM095C-050-7L40-S4 Lobe Knobs - 3/8-16 UNC -9.53mm- 50x40 mm - Stainless Steel 304 (Similar to A2, 18-8) HRB80 6 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $18.68 AUD Regular price ~~$22.42 AUD~~ Sale price $18.68 AUD Unit price per Each
3/8-16 UNC (9.53mm)	50.00 mm	40.0 mm	Black
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Hub Diameter (D): 22.10 mm Hub Length (C): 17.02 mm Knob Height (B): 32.00 mm Category: Knobs - Lobe - Seven Lobe - Male
Part Number: KM095C-050-7L40-S4 Lobe Knobs - 3/8-16 UNC -9.53mm- 50x40 mm - Stainless Steel 304 (Similar to A2, 18-8) HRB80 6 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $18.68 AUD Regular price ~~$22.42 AUD~~ Sale price $18.68 AUD Unit price per Each View the product page first if you are unsure.
KM095C-050-7L40-S4 --- Lobe Knobs - 3/8-16 UNC -9.53mm- 50x40 mm - Stainless Steel 304 (Similar to A2, 18-8) HRB80 Sale KM095C-050-7L40-S4 --- Lobe Knobs - 3/8-16 UNC -9.53mm- 50x40 mm - Stainless Steel 304 (Similar to A2, 18-8) HRB80 Regular price $18.68 AUD Regular price ~~$22.42 AUD~~ Sale price $18.68 AUD Unit price per 6 Available Now Sale
M10 (10x1.5mm)	40.00 mm	14.0 mm	Black	18.00 mm	13.00 mm
Material: Steel Knob Height (B): 25.00 mm Category: Knobs - Lobe - Seven Lobe - Female
Part Number: KF100M-040-7L-ST Lobe Knobs - M10 -10x1.5mm- 40x14 mm - Steel 2 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per Each
M10 (10x1.5mm)	40.00 mm	14.0 mm	Black
Material: Steel Hub Diameter (D): 18.00 mm Hub Length (C): 13.00 mm Knob Height (B): 25.00 mm Category: Knobs - Lobe - Seven Lobe - Female
Part Number: KF100M-040-7L-ST Lobe Knobs - M10 -10x1.5mm- 40x14 mm - Steel 2 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per Each View the product page first if you are unsure.
KF100M-040-7L-ST --- Lobe Knobs - M10 -10x1.5mm- 40x14 mm - Steel KF100M-040-7L-ST --- Lobe Knobs - M10 -10x1.5mm- 40x14 mm - Steel Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per 2 Available Now
M10 (10x1.5mm)	50.00 mm	14.0 mm	Black	22.00 mm	17.00 mm
Material: Steel Knob Height (B): 32.00 mm Category: Knobs - Lobe - Seven Lobe - Female
Part Number: KF100M-050-7L-ST Lobe Knobs - M10 -10x1.5mm- 50x14 mm - Steel 1 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $13.95 AUD Regular price Sale price $13.95 AUD Unit price per Each
M10 (10x1.5mm)	50.00 mm	14.0 mm	Black
Material: Steel Hub Diameter (D): 22.00 mm Hub Length (C): 17.00 mm Knob Height (B): 32.00 mm Category: Knobs - Lobe - Seven Lobe - Female
Part Number: KF100M-050-7L-ST Lobe Knobs - M10 -10x1.5mm- 50x14 mm - Steel 1 Available Now \| Further orders can be expected around Fri, May 02, 2025 Regular price $13.95 AUD Regular price Sale price $13.95 AUD Unit price per Each View the product page first if you are unsure.
KF100M-050-7L-ST --- Lobe Knobs - M10 -10x1.5mm- 50x14 mm - Steel KF100M-050-7L-ST --- Lobe Knobs - M10 -10x1.5mm- 50x14 mm - Steel Regular price $13.95 AUD Regular price Sale price $13.95 AUD Unit price per 1 Available Now