Thumbturn Lock / Linear

A thumbturn lock, with an architectural 4 mm thick rose. Designed for installation onto locksets or deadbolt latches with 27 mm, 38 mm or 41.5 mm centre‑distances. Compatible with either tubular deadbolt latches or mortise locks.

Fits doors of thickness: minimum 36mm to maximum 58mm (with supplied fixings*). * For thicker doors, longer through bolts and a longer
spindle will need to be sourced.

Download the spec sheet Non-US Thumbturn_Lock_Linear

These products are stock items. If at anytime within the first 7 days of receiving your product you are unhappy with what you’ve received, return the product to us in its original package and we’ll provide you with store credit. (Refer to our returns policy).

Delivery (lead) times stated above are an estimate only. Salt Design Store delivers your orders from our own warehouse and partner warehouses. Not all of our products are available for immediate delivery and may be subject to the lead times as indicated on the product page.

MASSIMO BUSTER MINALE FOUNDER, BUSTER + PUNCH

Renowned London architect and industrial designer Massimo launched the Buster + Punch label in 2013. Following a career at Foster & Partners and Richard Rogers, Massimo decided to chase his passion. “I was working as an architect by day and making custom motorbikes by night. In a garage in Shoreditch, East London, I taught myself how to transform stock vintage motorbikes into one-off customs. I made all the parts from scratch and started selling my motorbikes to London’s most notorious. Being an architect requests soon turned from motorbikes to home fittings and I set about making everything from door handles to toilet roll holders. The seed was planted and my love child between architecture and motorbikes was born, his name – Buster + Punch.”