4 Hook & 2 Roller Lockmaster

An impressive array 4 high-security hooks, 2 rollers, latch and deadbolt, delivers huge levels of security, whilst not compromising operation or compression. The 4 hook lock is available in night latch and standard lever operation.

Features:

• 4 Hook, 2 Roller and reversible Latch
• 35mm & 45mm backsets
• PZ92mm centre case
• Patented pre-compression rollers
• Dual Follower availability
• Lever operational
• Striker solutions for extensive PVC range

Specifications:

• Corrosion resistance to BS EN 1670:2007 Grade 4
• Tested to a minimum of 100,000 cycles operational lifespan