Bs3621 5 Lever Dead Lock (Era Fortress) Retro Fit 66mm, 76mm – Satin Stainless and Polished Brass – Each

Elevate your inventory with the BS3621 5 lever deadlock retrofit, the ultimate high-security solution for bulk orders and trade installations. Designed for B2B buyers like hardware wholesalers, locksmiths, and builders, this Era Fortress model in retro-fit 66mm/76mm backsets offers satin stainless and polished brass finishes—perfect for architectural hardware projects demanding insurance compliance and durability.

Why Trade Buyers Choose BS3621 5 Lever Deadlock Retrofit

The BS3621 5 lever deadlock retrofit meets stringent British Standard BS3621:2007 requirements, featuring a 5-lever mechanism with anti-drill, anti-saw, and pick-resistant technology. For trade accounts handling bulk door security upgrades, this deadlock ensures seamless retro-fit compatibility on timber or uPVC doors without case modifications. Available in 66mm (2.5 inch) and 76mm (3 inch) backsets, it supports high-volume orders for commercial fit-outs, rental properties, and social housing maintenance.​

Satin stainless steel provides corrosion resistance for external applications, while polished brass delivers a premium aesthetic for upscale residential developments. Bulk-packed “each” units facilitate easy palletizing—order 50+ for volume discounts and next-day delivery to your warehouse. This BS3621 5 lever deadlock retrofit integrates effortlessly into your supply chain, reducing callbacks with its Certifire-approved fire door rating up to FD60S.

• Bulk Pricing Tiers: Tier 1 (1-49 units): £12.99; Tier 2 (50-199): £11.49; Tier 3 (200+): £10.29 per unit.

• Retro-Fit Precision: Forend matches standard UK mortice boxes (67x92mm), minimizing labor on retro-fit jobs.

• Finish Versatility: Satin stainless for coastal/high-traffic sites; polished brass for luxury trade specs.

Unmatched Security for B2B Scale Projects

In the competitive hardware trade, specifying a BS3621 5 lever deadlock retrofit positions your business as a trusted supplier for insurance-mandated upgrades. Homeowners insurers demand BS3621 certification—exceeding Euro Cylinder profiles in shear strength and torque resistance. Trade pros report 30% faster installs versus non-retro models, saving hours on multi-unit developments.​

For locksmith suppliers, the BS3621 5 lever deadlock retrofit Era Fortress design includes hardened steel plates and a 1000-hour salt spray test pass, ideal for bulk exports to EU/UK markets. Pair with your existing lever handles or night latches for complete entrance sets. Wholesale yards benefit from pallet quantities, with customizable prepacks for van stocks—ensuring your B2B clients never run short during peak renovation seasons.

Key specs for your quotes:

Bulk Order Advantages for Wholesalers and Merchants

Tailored for B2B efficiency, the BS3621 5 lever deadlock retrofit streamlines your procurement. Minimum order value £500 unlocks free shipping across UK depots, with dropship options direct to your trade customers. Merchants praise its 10-year mechanical warranty, boosting repeat business from builders specifying for new builds and refurbs.​

Locksmith cooperatives order in 100-packs for keying-alike services, reducing inventory complexity. The retro-fit forend (155x25mm) overlays legacy boxes, perfect for heritage retrofits where builders face tight deadlines. Drive margins with this BS3621 5 lever deadlock retrofit—markup 40-60% while offering competitive trade pricing.

• Trade Account Perks: Dedicated line for 100+ unit quotes; bulk keying at cost.

• Compliance Edge: Kitemarked for BS3621, satisfying ABI guidelines for £1m+ indemnity.

• Installation Speed: Drill/fix in under 10 minutes per door.

Tailored for Your B2B Workflow

As a hardware specialist serving trade, integrate the BS3621 5 lever deadlock retrofit into your catalogs . Bulk buyers search “BS3621 5 lever deadlock retrofit” for quick procurement.

For Euro-Art or Metalix-style sites, this deadlock drives B2B inquiries via bulk RFQ forms. Tested to 6kN loads, it withstands forced entry—essential for social landlords and facility managers. Secure your supply chain today.

The BS3621 5 Lever Dead Lock (ERA Fortress) Retro Fit 63mm in satin stainless steel is a high-security locking solution designed to meet BS3621 insurance and fire safety standards. Featuring a strong 5-lever mechanism, it provides excellent protection against picking, drilling, and forced entry. The compact 63mm case makes it suitable for smaller doors, while the satin stainless finish offers a modern, corrosion-resistant look that complements a wide range of interior and exterior doors.

Ideal for retrofitting, upgrades, or direct replacements, this ERA Fortress dead lock is easy to install and built to last. The satin stainless finish ensures long-term durability while maintaining a sleek and professional appearance. Trusted by locksmiths, contractors, and property managers, it combines certified security, reliable performance, and elegant style, making it a perfect choice for homes, offices, and commercial properties.