Knurled Grub Screw 20mm Synth Knob for 6mm Shaft

£2.59
(£3.11 incl VAT)
7212-191
In stock
+

For many years, we custom modified a KM20 6mm spline fit knob with a grub screw fixing for plain shaft rotary switches. This was a time consuming and costly process so we really had to find an alternative. This knob which whilst not identical to he KM20, is a close match. Both are 20mm diameter, black anodised aluminium although this one is solid whereas the KM20 is an anodised shell with a plastic insert. The main difference is their height, this knob is 14mm but the KM20 is 17mm. The knurling is also different but despite this, they are in keeping with the quality look of the KM20.

Specification:

  1. Black knob with marker line
  2. For plain 4mm shafts like our rotary wafer switches
  3. Grub screw fit
  4. Black anodised finish
  5. Straight cut features
  6. Diameter 20mm
  7. Overall height: 14mm (KM20 is 17mm)
  8. Shaft depth: 11.5mm, KM20 is 15mm, your choice as to whether to have a longer shaft length and see some of the pot fixing nut or to have a shorter shaft length resulting in the knob height differeing to the KM20.
The 6mm hole is rather precise so do not force the knob onto the rotary switch as it risks breaking the switch. Taking a 6mm twist drill and spinning it between your fingers into the knob can remove any machining / anodising build up that may hinder the knob going onto the shaft.

No FAQ found

No posts found

Write a review

Customers also bought ....

7201-701
£1.41 (£1.69 incl VAT)
7201-701
High quality MIDI cables for connecting music controllers and devices together. Strong and flexible cable with low loss conductors and global shielding...
Out of stock

7210-181
£1.20 (£1.44 incl VAT)
7210-181
A pair of aluminium mounting brackets + stainless steel M4x5mm cap head screws used for fixing our acrylic PCB holder to the rear of the 3mm aluminium...
In stock

7212-314
£0.58 (£0.70 incl VAT)
7212-314
A 5-pin chassis mounting DIN socket with 5 pins arranged over 180 degrees. This is commonly found in MIDI applications for musical instruments. A...
In stock

7212-333
£0.28 (£0.34 incl VAT)
7212-333
Turned Pin 0.3 inch Dil IC Socket 16 Pin Quality DIL sockets with closed pins that accept round pin headers. The pins been machine turned and the main...
In stock

7212-334
£0.50 (£0.60 incl VAT)
7212-334
Turned Pin 0.3 inch Dil IC Socket 18 Pin Quality DIL sockets with closed pins that accept round pin headers. The pins been machine turned and the main...
In stock