Buster + Punch Thumbturn Lock - Cross Knurl
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Privacy That Turns Properly
A bathroom lock is one of the most used pieces of hardware in the house, so it is built here from solid metal with a cross knurled grip, rather than the thin turned plastic knob most privacy locks get.
Choose Your Finish
Cross Knurl's deep, faceted grip pairs with our Cross door handles for a matching look. Steel and Brass are the coolest and warmest of the range respectively, Smoked Bronze and Warm Sunset sit at darker, richer tones, and Black keeps things understated.
How It Works
This thumbturn has an architectural 4mm thick rose and is designed to install onto a lockset or deadbolt latch with either a 27mm or 38mm centre distance, working with tubular deadbolt latches or mortise locks. It fits doors from 37mm to 58mm thick with the supplied fixings and 5mm square spindle.
Where It Works Best
Built for privacy on internal bathroom and toilet doors, rather than as a keyed lock for an entrance or bedroom door. Pairs with matching Buster + Punch lever handles on the opposite side.
Made By Buster + Punch
Massimo Buster Minale worked as an architect at practices including Richard Rogers before founding Buster + Punch in 2013, after years spent building and customising motorbikes by night. Door hardware, right down to a bathroom thumbturn, was among the first categories the brand pushed into, treating a lock that gets touched daily as something worth machining rather than moulding.
Good To Know
- Rose thickness: 4mm
- Centre distances: 27mm (SWE) or 38mm (UK)
- Fits doors: 37mm to 58mm thick with supplied fixings
- Compatible with tubular deadbolt latches or mortise locks
- Included: 1 x thumbturn lock set, 1 x 5mm square spindle
- Care: wipe with a damp, lint free cloth and avoid chemical cleaners, finishes age naturally over time
- Suitable for internal bathroom and toilet doors
- Warranty: two year Buster + Punch manufacturer's warranty as standard
Questions People Ask
What door thickness does this fit?
Doors from 37mm to 58mm thick with the fixings supplied. Thicker doors need a longer spindle and through bolts sourced separately.
Does this work with a mortise lock?
Yes, it is compatible with either a tubular deadbolt latch or a mortise lock, at 27mm or 38mm centre distance.
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.
Specifications
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