Sifam 15.5mm Black Potentiometer Knob for 6.35mm Shaft Splined, S150250-BLK

View all Potentiometer Knobs
Bulk discount available

Subtotal (1 pack of 10 units)*

£27.91

(exc. VAT)

£33.49

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 630 unit(s) ready to ship
  • Plus 40 unit(s) ready to ship from another location
  • Plus 770 unit(s) shipping from 31 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
10 - 40£2.791£27.91
50 - 240£2.417£24.17
250 +£2.261£22.61

*price indicative

RS Stock No.:
225-704
Mfr. Part No.:
S150250-BLK
Brand:
Sifam
Find similar products by selecting one or more attributes.
Select all

Brand

Sifam

Shaft Size

6.35mm

Knob Diameter

15.5mm

Shaft Type

Circular

Knob Height

14.3mm

Body Colour

Black

Depth

7mm

Knob Type

Collet Knob

Material

Nylon

Matt Finish Collet Knobs (Style 1)


From Sifam, this selection of matt finish collet knobs are functional and simplistic. Compatible with various push-fit accessories, such as dial skirts and nut covers, this range of collet knobs are as versatile as they are practical.

Features and Benefits:


• Four diameters of collet knobs with a variety of collet sizes for different pot shafts etc
• The 21mm and 29mm versions incorporate an 8mm AF tightening nut and a recess in the base which will accommodate the control mounting nut
• The 11mm and 15mm versions incorporate round nuts with slots
• Fixing tools are available separately for tightening the collets, they do not have sufficient size to cover the control mounting nut and separate nut covers are available

Related links