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ERA Fortress 5 Lever Mortice Deadlock 76mm Brass Finish

ERA Fortress 5 Lever Mortice Deadlock 76mm Brass Finish

The ERA Fortress 5 Lever Mortice Deadlock is a high-security lock designed to meet British Standard BS 3621:2017, making it suitable for insurance and police requirements. It features a 20mm bolt throw for enhanced strength and hardened steel plates to resist drilling and hacksawing. The lock also includes false notching on all steel levers to deter lock picking, with 1,000 key variations for added security. Available in a polished brass finish, this lock is ideal for residential and commercial properties seeking robust protection. The Fortress 5 Lever Deadlock is designed for use with rebated doors, though additional rebate sets may be required for French doors. Its construction ensures durability and reliability, making it a practical choice for enhancing door security. This lock is particularly suited for homeowners and businesses looking to upgrade their security measures with a tested and certified solution.
Brand:ERA
Compare prices from £20.68 to £45.94
Save £25.26 (55%)
4.9 / 5(4 reviews)
5011988005104
Polished Brass
2 retailers
Safe.co.uk Product reviews 4.9 (4) Best price
£20.68 *
In Stock
Jewson
£45.94 *
In Stock Next day if ordered before 10am Click & collect
Retailer information

We checked this product from this store on 19 Feb 2026 at 19:47.

Delivery

Time
Next day if ordered before 10am
Restrictions
Delivery available for orders over £100 ex VAT. Free delivery for account customers over £100, for guests over £200. Excludes tool hire, supplier deliveries, and non-standard areas (e.g., postcodes AB31-38, AB41-45, etc.). Delivery to kerbside only.
Eco delivery
Commitment to net zero carbon by 2050.

Collection & in-store

Click & collect
Available
Ready in
Ready in 15 minutes if ordered before 4pm on a working day, otherwise next working day.
Locations
All UK branches
Free collection
Availability
In store & online

Support

Contact
Phone: 02476 608235 for supplier queries, 0141 425 2298 for credit account payments.
Self-service
Online account management, e-billing, branch locator.

Other

Sustainability
Net zero carbon commitment by 2050.
Open retailer

* Price may not include delivery when not stated by the retailer. Prices may have changed since we last checked. We are not liable for any errors or omissions; please confirm price, availability and terms with the retailer before purchasing.

Page last updated: 19 Feb 2026, 19:47