UNION StrongBOLT 2103S 3 Lever Mortice Deadlock, Brass, 81mm
High-security UNION 3 lever deadlock with 14mm bolt & anti-pick features. Polished brass finish, 81mm case size.
The UNION StrongBOLT 2103S 3 Lever Mortice Deadlock combines high-security features with elegant polished brass detailing for both residential and commercial applications. Designed for easy installation, this deadlock includes plastic splinter guards and a radius inner forend to simplify fitting into standard UK mortices without additional carpentry work or damaging the door edge.
Security is paramount with this model. The chamfered bolt design enhances performance under side load testing while making drilling attacks more difficult. Additional protection features include anti-pick mechanisms and keyhole guards to prevent forced entry, along with hardened steel pins that resist sawing attempts. The 14mm deadbolt ensures secure positive deadlocking and increased resistance against intrusion.
Ideal for doors requiring a reliable locking mechanism, this deadlock operates smoothly from either side with a key. The 2103S can also be keyed alike with the 2203S model for convenience in multi-door setups.
Specifications
- Forend Finish: Polished Brass
- Case Size: 81mm x 89mm
- Backset: 57mm (edge of door to keyhole centre)
- Bolt Diameter: 14mm
- Key Operation: Dual-sided
With its blend of aesthetic appeal and robust security engineering, the UNION StrongBOLT 2103S provides peace of mind without compromising on style.
Need larger quantities? Need additional quantities? Get in touch and we'll arrange it for you.
- Dispatched within 0-2 business days
- Delivery to United States: 3-5 business days*
- Free Shipping Included
- Residential doors
- Commercial doors
- Properties requiring high-security locks
- Ask Claude, ChatGPT or Perplexity to find the right tool, with our live prices and stock.
- Get a ready-made basket: one link puts everything in your basket here.
- You always pay securely here: your assistant never sees your card.
- Material: Polished Brass
- Case Size: 81mm x 89mm
- Backset: 57mm
- Bolt Diameter: 14mm
- Special Feature: Chamfered bolt design
- Special Feature: Anti-pick & keyhole protection
- Security Feature: Hardened steel pins
- Weight: 682 grams
- Compatibility: Keyed alike with 2203S model
Always follow local regulations and product guidance.
Free standard delivery on Canadian 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 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 verify 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.
Similar Products
You might like
