Yale British Standard Nightlatch 40/60mm wide. Complete set, which includes a lock, cylinder, cylinder pull and 2 keys.
• Kitemarked to BS 3621:2007. Recommended by insurance companies
• This product has been approved by the Police Secured by Design initiative
• Key operation from the outside. Key and lever handle operation from the inside
• Internal lockable handle for increased security
• Latch automatically deadlocks on closing the door
• Snib function enables the latch to be held back
• 20mm bolt
• Anti-carding
• Includes 6 pin high performance cylinder
