Basket
(0 items £0.00)
Your basket is currently empty
Free Delivery on orders over £60 * Order until 5PM next day delivery Measurement guides available Customer reviews
Free Delivery on orders over £60 * Measurement guides available Order until 5PM next day delivery on selected products
£174.83 INC VAT
RRP from: £287.80 Saving 39.5%
This Union (ex Chubb) 3G135 fortress deadlock is a 5 detainer mortice lock designed for timber doors with a thickness of up to 50mm.
These non-handed detainer locks have a 14mm bolt throw and are force resistant, anti-drill, anti-pick and anti-saw.
The brass deadbolt contains hardened steel rollers to help prevent against hacksawing.
Supplied with 3 keys with a special cranked bitting design.
We use necessary cookies to make our site work. We'd also like to set optional analytics cookies to help us improve it. We won't set optional cookies unless you enable them. Using this tool will set a cookie on your device to remember your preferences.
For more detailed information about the cookies we use, see our Cookies page