UNION StrongBOLT 2105S 5 Lever Mortice Deadlock, Polished Brass, 81mm
Secure 5-lever mortice deadlock by UNION. Anti-pick, 20mm bolt, polished brass finish. Ideal for UK doors.
The UNION StrongBOLT 2105S 5 Lever Mortice Deadlock is a high-quality security solution designed for easy installation and robust protection. Featuring a radius inner forend, this lock can be fitted into most UK mortices without requiring additional carpentry or damaging the door edge.
This mortice deadlock boasts a chamfered bolt design, enhancing its performance under side load testing and increasing resistance to drilling attacks. With anti-pick protection and keyhole shielding, it effectively prevents forced entry through picking, while the hardened steel pins ensure resistance against sawing attacks.
The 20mm deadbolt offers secure positive locking and additional defence against forced entry attempts. It can be locked or unlocked from either side, providing convenience alongside security. This model can also be keyed alike with the UNION 2205S for compatibility if multiple locks are required.
Forend Finish: Polished brass for a classic, durable aesthetic. Case Size: 81 x 89mm. Backset: 57mm (measured from the door edge to the centre of the keyhole).
Ideal for residential and commercial doors, this lock combines strength, security, and ease of installation, making it a reliable choice for safeguarding your property.
- Forend Finish: Polished brass
- Case Size: 81 x 89mm
- Backset: 57mm
- Bolt Size: 20mm
- Key Operation: Dual-sided (lock/unlock from both sides)
- Material: Hardened steel pins
- Security Features: Anti-pick keyhole protection, chamfered bolt
- Compatibility: Can be keyed alike with UNION 2205S
- Weight: 710 grams
Always follow local regulations and product guidance.
Free standard delivery on Australian mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website uses advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can check a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your cart and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll ask you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
