Knobs

Control knobs for equipment. Available in 1/4 inch D Shaft, 40T spline and 18T spline varieties in plastic & aluminium.

View as Grid List
Sort by
Display per page
'D' type to suit 1/4" shaft with flattened edge. Removable coloured caps for precise pointer alignment. Unsuitable for R 2154 series wirewound pots.
Green cap

Please Note: These do not fit the D Shaft Rotary Switch series S 3021 to S 3024

18mm Green Cap D Shaft Plastic Knob

H6028
'D' type to suit 1/4" shaft with flattened edge. Removable coloured caps for precise pointer alignment. Unsuitable for R 2154 series wirewound pots. Green cap Please Note: These do not fit the D Shaft Rotary Switch series S 3021 to S 3024
'D' type to suit 1/4" shaft with flattened edge. Removable coloured caps for precise pointer alignment. Unsuitable for 
R 2150 series wirewound pots.

Please Note: These do not fit the D Shaft Rotary Switch series S 3021 to S 3024

18mm Grey Cap D Shaft Plastic Knob

H6024
'D' type to suit 1/4" shaft with flattened edge. Removable coloured caps for precise pointer alignment. Unsuitable for R 2150 series wirewound pots. Please Note: These do not fit the D Shaft Rotary Switch series S 3021 to S 3024
18T spline type. Removable coloured caps for precise pointer alignment.

18mm Red Cap 18T Spline Plastic Knob

HX6020
18T spline type. Removable coloured caps for precise pointer alignment.
'D' type to suit 1/4" shaft with flattened edge. Removable coloured caps for precise pointer alignment. Unsuitable for 
R 2150 series wirewound pots.

Please Note: These do not fit the D Shaft Rotary Switch series S 3021 to S 3024.

18mm Red Cap D Shaft Plastic Knob

H6020
'D' type to suit 1/4" shaft with flattened edge. Removable coloured caps for precise pointer alignment. Unsuitable for R 2150 series wirewound pots. Please Note: These do not fit the D Shaft Rotary Switch series S 3021 to S 3024.
1/4" shaft with grubscrew.

20mm Black 1/4" Shaft Grub Screw PVC Knob

H6042
1/4" shaft with grubscrew.
Suits 18 tooth spline shaft.

20mm Black 18T Spline PVC Knob

H6542
Suits 18 tooth spline shaft.
1/4" shaft with grubscrew. Black Anodised

22mm Aluminium Black 1/4" Shaft Grub Screw Knob

H6213
1/4" shaft with grubscrew. Black Anodised
1/4" shaft with grubscrew. Natural Anodised

22mm Aluminium Silver 1/4" Shaft Grub Screw Knob

H6333
1/4" shaft with grubscrew. Natural Anodised
Suits D shaft. Allen key grub screw. 

Dimensions: 23 dia. x 17H mm

22mm White Plastic D Shaft / Grub Screw Knob

H6014
Suits D shaft. Allen key grub screw. Dimensions: 23 dia. x 17H mm
Suits 18 tooth splined shaft. Black cap with white pointer dot.

H 6516: A=23, B=17

23mm 18T Spline Black PVC Knob

H6516
Suits 18 tooth splined shaft. Black cap with white pointer dot. H 6516: A=23, B=17
All suit 18 tooth splined shaft.
A=23 B=17

23mm White Plastic 18T Spline Knob

H6514
All suit 18 tooth splined shaft. A=23 B=17
1/4" shaft with grubscrew.

24mm Black 1/4" Shaft Grub Screw Knurled PVC Knob

H6050
1/4" shaft with grubscrew.
1/4" shaft with grubscrew.

24mm Black 1/4" Shaft Grub Screw PVC Knob

H6044
1/4" shaft with grubscrew.
1/4" shaft with grubscrew.

27mm Black Alum. Cap 1/4" Shaft Grub Screw PVC Knob

H6061
1/4" shaft with grubscrew.
1/4" shaft with grubscrew. Natural Anodised

28mm Aluminium Silver 1/4" Shaft Grub Screw Knob

H6335
1/4" shaft with grubscrew. Natural Anodised
1/4" shaft with grubscrew. Black Anodised

29mm Aluminium Black 1/4" Shaft Grub Screw Knob

H6224
1/4" shaft with grubscrew. Black Anodised
29mm matt black finish . 
18T spline shaft

29mm Aluminium Black 18T Spline Knob

H6525
29mm matt black finish . 18T spline shaft
Simple, clean finish with 0-9 numbering. Suits 6.35mm (1/4") shaft with grub screw to secure. 
New
RoHS

29mm Aluminium Numbered 1/4" Shaft Grub Screw Knob

H6250
Simple, clean finish with 0-9 numbering. Suits 6.35mm (1/4") shaft with grub screw to secure. 
Suits 18 tooth splined shaft.

32mm White 18T Spline Plastic Knob

H6515
Suits 18 tooth splined shaft.
1/4" shaft with grubscrew..

33mm Black Alum. Cap 1/4" Shaft Grub Screw PVC Knob

H6067
1/4" shaft with grubscrew..
Black -  6mm dia. x 12mm.

5.5mm Black Plastic Knob For S1520

H6660
Black - 6mm dia. x 12mm.
A unique two part olastic fixing that enables a sub-chassis or panel to be easily removed from and replaced on a main chassis without the need for screws and bolts.

Retaining Pin + Socket Pk 1000

H3606
A unique two part olastic fixing that enables a sub-chassis or panel to be easily removed from and replaced on a main chassis without the need for screws and bolts.