Buster + Punch Dimmer Detail Kit - Linear Knurl, No Torx Caps

A Dimmer Knob and Collar in Fine Linear Knurl

This is the knob and collar that sit on the front of a Buster + Punch dimmer module, the part you turn every time you dim the lights. Instead of the brand's original diamond-cut cross pattern, this kit carries a fine linear knurl: straight, closely spaced ridges running around the knob for a cleaner, more directional grip. It is a finish and trim component only, sized to fit an existing compatible Buster + Punch dimmer module.

Choose Your Finish

This kit is available in Black, Brass, Smoked Bronze, Steel and White.

How It Works

The knob and collar fit onto a compatible Buster + Punch dimmer module already installed behind the wall plate. Fitting or refitting it means working at an existing switch point, so if you are at all unsure, or the module needs to come off, a qualified electrician should handle it, particularly before the plate is removed from a live circuit. This kit changes the finish and feel of the control, not the wiring behind it.

Where It Works Best

Choose this kit to refresh an existing dimmer with a cleaner, more linear texture, to match a new detail kit to the hardware palette of a renovation, or to build a bespoke combination such as a black plate with a steel or brass knob.

Made By Buster + Punch

Treating a dimmer's finish as something that can be swapped on its own, separate from the module and plate behind it, is a very deliberate piece of design, not an afterthought. It traces back to Massimo Buster Minale's early habit of machining his own parts by hand in a Shoreditch garage rather than buying finished components in, years before Buster + Punch existed as a company.

Good to Know

• Knurl pattern: fine linear (straight ridged)
• Finish options: Black, Brass, Smoked Bronze, Steel, White
• Supplied without Torx caps. The fixing hardware differs from the standard detail kit, so don't assume the fixings interchange with a standard kit
• Fits a compatible Buster + Punch dimmer module
• This is a detail kit only. The dimmer module and wall plate are sold separately
• Warranty: two year Buster + Punch manufacturer's warranty as standard

Questions People Ask

What does this dimmer detail kit fit?
It fits a compatible Buster + Punch dimmer module, giving the knob and collar a fine linear texture without changing the module underneath.

What does "no Torx caps" mean?
This kit is supplied without the Torx cap fixings used on Buster + Punch's standard detail kits. The fixing hardware here is different, so the caps and fixings from a standard kit should not be assumed to fit this one.

Can I fit this myself?
The kit itself is a trim swap, but it sits at an existing switch point behind the wall plate. If you are unsure, or the dimmer module needs to be removed, a qualified electrician should carry out the work.

We offer free standard delivery on orders within the UK Mainland* (an additional fee applies for the Isle of Wight, the Isle of Man, the Scottish Isles, parts of Scotland, Northern Ireland, the Republic of Ireland, the Channel Isles and International).

*Collingwood orders under £150 incur a delivery fee of £9.95 inc. VAT.
*Any order under £49 incurs a delivery fee of £9.95.