(Ex Chubb) Union 3K74 Non British Standard 5 Lever Mortice Sashlock
These Union (Ex Chubb) 3K74 5 lever mortice sashlocks have a rollerbolt latch making it non-handed and are designed for timber doors up to 50mm thick. Unlike it’s 3K75 counter part, the 3K74 has an anti-drill plate of the sides and has a silver powder coat.
£78.12
These Union (Ex Chubb) 3K74 5 lever mortice sashlocks have a rollerbolt latch making it non-handed and are designed for timber doors up to 50mm thick.
Unlike it’s 3K75 counter part, the 3K74 has an anti-drill plate of the sides and has a silver powder coat.
It’s 14mm bolt throw brass deadbolts contain hardened steel rollers for resistance against hacksawing.
Supplied with 2 keys and a striking plate.
| Case Width | 2.5 inch/ 67mm, 3.0 inch/79mm |
|---|---|
| Backset | 40mm, 53mm |
| Finish | Brass, Satin Chrome |
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