Yale BS2 Nightlatch British Standard Lock, 40mm Backset, Brasslux

The Yale BS2 Nightlatch British Standard Lock is designed for maximum security, approved to BS 3621:2007 and Kitemarked, ensuring compliance with the highest security standards for timber external doors. Insurance companies recommend this lock, making it a trusted choice for homeowners seeking reliable security.

This lock features key operation from the outside and both key and lever handle operation from the inside. The internal handle can be locked for enhanced security. The latch automatically deadlocks upon closing the door, and a snib function allows the latch to be held back when needed.

Equipped with a 6-pin high-performance cylinder and a 20mm anti-carding bolt, this lock offers robust resistance against forced entry. It comes with a reassuring 10-year guarantee, providing peace of mind for long-term security.

The 40mm backset measurement (from the edge of the door to the centre of the keyhole) makes this lock ideal for doors with restricted space, such as glass-panelled doors.

Features:

• British Standard approved (BS 3621:2007)
• Kitemarked for security assurance
• Key-operated externally, lever & key internally
• Internal handle lock for added security
• Automatic deadlatching and snib function
• Hardened case in Brasslux finish

Specifications:

• Case Width: 89mm
• Case Height: 90mm
• Case Depth: 33mm
• Backset: 40mm
• Bolt Length: 20mm (anti-carding)
• Included: 2 keys