Buster + Punch Deadbolt Latch - Thumbturn Lock - 82mm

A Latch That Locks With Confidence

Behind every smooth turn of a thumbturn lock sits a mechanism that has to work every single time, and this is it. A tubular deadbolt latch machined from solid metal, built with an 82mm backset for doors that call for a longer reach, and finished by hand so even the parts nobody sees still look considered.

Choose Your Finish

Steel and Gun Metal give a cooler, more industrial edge, Brass warms things up, and Black keeps the faceplate low key against a dark door. Since only the faceplate shows once it's fitted, most people choose this to match the visible door handle or knob rather than as a standalone decision.

How It Works

This is a tubular deadbolt latch with an 82mm backset, designed to work with our thumbturn locks at the 38mm size. The faceplate and strike plate are machined from solid stainless steel and hand brushed, and a custom weighted, two way throw gives a smooth, consistent action every time the door is locked or unlocked. Fixes to the door face with the woodscrews supplied.

Where It Works Best

Pick this 82mm version for doors with a longer backset requirement, typically where a mortise style lock case is already in play, rather than a standard slimline door. If your door needs a shorter reach, our 57mm version uses the same mechanism and the same thumbturn compatibility, just scaled down. Built for internal doors, this pairs with a thumbturn lock for rooms that need privacy, a bathroom or bedroom, rather than an entrance door.

Made By Buster + Punch

Massimo Buster Minale founded Buster + Punch in 2013 after years spent as an architect at practices including Foster and Partners and Richard Rogers, building custom motorbikes by night in a Shoreditch garage. Door hardware became one of the brand's earliest categories, and that includes the parts fitted inside the door as much as the ones you touch, this latch is machined and finished with the same care as the handle it sits behind.

Good To Know

• Backset: 82mm
• Latch compatibility: 38mm thumbturn lock
• Material: solid stainless steel, hand brushed finish
• Mechanism: two way throw, custom weighted action
• Fixing: front mounted to the door face, woodscrews included
• Finish options: Steel, Brass, Gun Metal, Black
• Suitable for interior doors only
• Warranty: two year Buster + Punch manufacturer's warranty as standard

Questions People Ask

Does this include the thumbturn lock itself?
No, this is the deadbolt latch only, sold separately from the thumbturn lock it's designed to pair with.

What does the 82mm refer to?
It's the backset, the distance from the edge of the door to the centre of the spindle, so choose the size that matches your door and lock case.

Minimum Width 2.5cm x Minimum Height 6cm x Internal Depth 8.2cm
Max Size of Door Fitting: 0.82cm
Spindle Dimension: 0.5cm

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.