UNION 2277 3 Lever Mortice Sashlock, Satin Chrome, 77.5mm

The UNION 2277 3 Lever Mortice Sashlock is designed for timber doors hinged on either the left or right side, accommodating doors up to 54mm thick. This high-quality lock features a deadbolt that can be locked or unlocked using a key from either side, while the latch bolt is operated by a lever handle from either side. The lock is pre-pierced to accept bolt-through furniture for added security and convenience.

Constructed with a 12.5mm anti-saw brass deadbolt and hardened steel rollers, this sashlock provides enhanced resistance against forced entry. The striking plate matches the satin chrome-finish forend, ensuring a cohesive and stylish appearance.

Key Features

• Multi-functional lock: Combines a deadbolt and latch for versatile operation (sashlock).
• High-security materials: Brass deadbolt and hardened steel rollers for durability.
• Easy installation: Compatible with rebate kits (13mm, 19mm, or 25mm).
• Flexible keying: Can be supplied to pass, differ, or be keyed alike with other UNION lock models (2077, 2157, 2277, 2477).
• Includes 2 steel nickel-plated keys with 100 standard differs (key numbers: M101M–M200M).

Security & Applications

Mortice sashlocks like the UNION 2277 offer varying levels of security based on the number of levers (ranging from 2 to 5 levers). With 3 levers, this model provides a balanced security level—ideal for internal and external timber doors where both functionality and robustness are required.

Specifications

• Case Size: 77.5mm
• Backset: 57mm
• Finish: Satin Chrome
• Deadbolt Type: Anti-saw brass (12.5mm)