Knobs - Lobe - Seven Lobe - Male - Standard

Knobs -> Lobe -> Seven Lobe -> Male -> Standard

There are 3 products in the sub-categories of Knobs - Lobe - Seven Lobe - Male - Standard. Browse the Knobs - Lobe - Seven Lobe - Male - Standard products table.

Category Details

A selection of Standard Male Seven Lobe Lobe Knobs. Also see star knobs

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

Small Parts & Bearings

Additional resources:


A more comprehensive listing may be found in the Knobs - Lobe - Seven Lobe - Male - Standard category on the MBA Minibearings main store.
Thread Size Head Diameter (A) Thread Length Colour Hub Diameter (C) Hub Length (D) Indicative
Image
Lobe Knobs - 3/8-16 UNC - 9.53mm - 40x40 mm Seven Lobe - Plated Steel Knob
Thread Size
3/8-16 UNC (9.53mm)
Head Diameter (A)
40.00
mm
Thread Length
40.0
mm
Colour
Black
Hub Diameter (C)
18.03
mm
Hub Length (D)
12.95
mm
Lobe Knobs - 3/8-16 UNC -9.53mm- 40x40 mm - Plated Steel
Material: Plated Steel    Knob Height (B): 24.89 mm   
Part Number: KM095C-040-7L40-ST (Each)
11 Available Now | Further orders can be expected around Sat, Jun 27, 2026
$6.14 AUD
$7.36 AUD $6.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 11 available can be backordered.
Thread Size Head Diameter (A) Thread Length Colour Indicative
Image
Lobe Knobs - 3/8-16 UNC - 9.53mm - 40x40 mm Seven Lobe - Plated Steel Knob
Thread Size
3/8-16 UNC (9.53mm)
Head Diameter (A)
40.00
mm
Thread Length
40.0
mm
Colour
Black
Lobe Knobs - 3/8-16 UNC -9.53mm- 40x40 mm - Plated Steel
Material: Plated Steel    Hub Diameter (C): 18.03 mm    Hub Length (D): 12.95 mm    Knob Height (B): 24.89 mm   
Part Number: KM095C-040-7L40-ST (Each)
11 Available Now | Further orders can be expected around Sat, Jun 27, 2026
$6.14 AUD
$7.36 AUD $6.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

11 Available Now. Backorder if more than 11.
Lobe Knobs - 3/8-16 UNC - 9.53mm - 50x40 mm Seven Lobe - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Knob
Thread Size
3/8-16 UNC (9.53mm)
Head Diameter (A)
50.00
mm
Thread Length
40.0
mm
Colour
Black
Hub Diameter (C)
22.10
mm
Hub Length (D)
17.02
mm
Lobe Knobs - 3/8-16 UNC -9.53mm- 50x40 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Knob Height (B): 32.00 mm   
Part Number: KM095C-050-7L40-S4 (Each)
6 Available Now | Further orders can be expected around Sat, Jun 27, 2026
$11.77 AUD
$14.13 AUD $11.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 6 available can be backordered.
Lobe Knobs - 3/8-16 UNC - 9.53mm - 50x40 mm Seven Lobe - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Knob
Thread Size
3/8-16 UNC (9.53mm)
Head Diameter (A)
50.00
mm
Thread Length
40.0
mm
Colour
Black
Lobe Knobs - 3/8-16 UNC -9.53mm- 50x40 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80    Hub Diameter (C): 22.10 mm    Hub Length (D): 17.02 mm    Knob Height (B): 32.00 mm   
Part Number: KM095C-050-7L40-S4 (Each)
6 Available Now | Further orders can be expected around Sat, Jun 27, 2026
$11.77 AUD
$14.13 AUD $11.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

6 Available Now. Backorder if more than 6.
Lobe Knobs - M10 - 10x1.5mm - 50x30 mm Seven Lobe - Brass Knob
Thread Size
M10 (10x1.5mm)
Head Diameter (A)
50
mm
Thread Length
30
mm
Colour
Black
Hub Diameter (C)
22.00
mm
Hub Length (D)
16.000
mm
Lobe Knobs - M10 -10x1.5mm- 50x30 mm - Brass
Material: Brass    Knob Height (B): 32.50 mm   
Part Number: KM100M-050-7L30 (Each)
12 Available Now | Further orders can be expected around Sat, Jul 11, 2026
$4.95 AUD
$5.95 AUD $4.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 12 available can be backordered.
Lobe Knobs - M10 - 10x1.5mm - 50x30 mm Seven Lobe - Brass Knob
Thread Size
M10 (10x1.5mm)
Head Diameter (A)
50
mm
Thread Length
30
mm
Colour
Black
Lobe Knobs - M10 -10x1.5mm- 50x30 mm - Brass
Material: Brass    Hub Diameter (C): 22.00 mm    Hub Length (D): 16.000 mm    Knob Height (B): 32.50 mm   
Part Number: KM100M-050-7L30 (Each)
12 Available Now | Further orders can be expected around Sat, Jul 11, 2026
$4.95 AUD
$5.95 AUD $4.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

12 Available Now. Backorder if more than 12.