Briton 5730.60.S.SS | Bathroom Lock 60mm Backset - Square Forend (5730)
Finishes: SS Stainless Steel
Built to DIN standards, this Briton bathroom lock features a galvanised steel lock case with satin nickel plating for excellent corrosion resistance. The Grade 316 stainless steel single-piece square forend provides durability and a premium appearance. Additional advantages include a profiled latch for smooth, quiet operation, bolt-through fixing holes in accordance with DIN 18251, and a guided cylinder screw for precise alignment. Ideal for fire-rated doors when fitted with the appropriate intumescent kit, the Briton 5730.60.S.SS is CE marked, UKCA marked, and tested to EN 12209 and EN 1634-1 standards. Backed by a 10-year guarantee, it offers long-term peace of mind in high-traffic environments.
- Additional Product Details
Bathroom Lock 60mm Backset - Square Forend.
- 20mm single throw deadbolt thrown by thumb turn and emergency release
- Latchbolt withdrawn from both sides by lever handles
- Quick reversible latch without the need to dismantle the lock case
- 60mm backset
- Available with a satin stainless steel round or square forend with a matching strike plate
- 10-year guarantee
IMPORTANT - For fire door installations, the lock must include intumescent protection to maintain the door's integrity.The Briton 5700 Series is a high-quality Euro-profile mortice lock case offering night latch and escape sash lock functions. Performance Level 5 & 4.
Briton Fire Door Closers | Briton Exit Devices | Briton Locks
Relcross Limited (trading as) Door Hardware Online | Hambleton Avenue | DEVIZES | Wiltshire | SN10 2RT | United Kingdom | T: ++ 44 (0) 1380 720 062 | F: ++ 44 (0) 1380 729 888 | E: britonsales@doorhardware-online.co.uk
- Certification
EN 12209: 2003/AC:2005
UKCA | CE | Certifire | 120 Mins Timber | 240 Mins Steel | Warranty: 10 Years (Mechanical)
Certificates, including DoPs downloadable here
- Resources | Downloads





