Black Control Knob 6.35mm Round 0.25" Inch Shaft Flat Grub Screw Fixing
$3.45
HJW Electronics Pattern Listing
This is one item of new control knob with an ordinary flat-bladed grub screw fixing. All sizes are suitable for true 1/4 inch or 6.3mm round shafts on electronic controls such as antenna tuning units, radio tuning and volume controls, guitar amps, valve amps, analogue synth controls etc.
The large ones are a good size allowing easy control of stiffer shafts with the extra leverage. They also make a good replacement for some broken cooker or gas barbecue knobs.
The material is phenolic resin with a steel metal insert in the centre on the two larger types and a brass centre on the smallest one. The grub screws are brass and can be tightened with an ordinary 2mm, for the smallest type, or 3mm flat blade radio screwdriver.
The vast majority of small items will not usually attract any more postage charges. Please use shopping cart and checkout everything altogether.
Shipping from United Kingdom
Processing time
1 business day
Estimated shipping times
- United Kingdom : 2 - 6 business days
- North America : 8 - 15 business days
- Europe : 8 - 15 business days
- Australia, New Zealand and Oceania : 8 - 15 business days
I'll do my best to meet these shipping estimates, but can't guarantee them. Actual delivery time will depend on the shipping method you choose.
Customs and import taxes
Buyers are responsible for any customs and import taxes that may apply. I'm not responsible for delays due to customs.
Payment Options
Returns & Exchanges
I gladly accept returns, exchanges, and cancellations
Just contact me within: 14 days of delivery
Ship items back to me within: 30 days of delivery
Conditions of return
Buyers are responsible for return shipping costs. If the item is not returned in its original condition, the buyer is responsible for any loss in value.
Questions about your order?
Please contact me if you have any problems with your order.
Privacy policy
I store no customer data other than that stored in Etsy systems.