Union Pre-Cut Mortice Key for 3/5 Lever Locks - Steel, Gauge 5 (No. 181 Series)

Summary

A pre-cut steel mortice key manufactured to suit Union 3 lever and 5 lever mortice locks, supplied ready to use without further cutting. Ideal for locksmiths, maintenance professionals, and builders merchants requiring a reliable replacement or spare key for Union lever mortice lock cylinders. Supplied in steel with a gauge 5 profile.

Features

• Pre-cut to code - ready for immediate use, no additional cutting required
• Suits Union 3 lever and 5 lever mortice locks (MM series)
• Gauge 5 (5g) profile for correct lever engagement
• Steel construction for durability and long service life
• Wide cross-reference compatibility: also listed as RST TS181, SKS 436, Aldridge AS11041, Birch 435, HD L153
• Code number 181 in the Union MM pre-cut series

Specifications

• Material: Steel
• Gauge: 5 (5g)
• Key Series: Union MM (No. 181)
• Lock Compatibility: Union 3 lever and 5 lever mortice locks
• Key Type: Pre-cut mortice key
• Cross References: L19583, RST TS181, SKS 436, AS11041, Birch 435, HD L153, B436, B181, L153, L372

What's Included

• 1 x pre-cut Union mortice key (No. 181)