Ingenious Duplex Lock

Ingenious Duplex 5 Hook 4 Roller Door Lock

• Serrations to allow for shootbolt extensions
• Up to 4mm of compression on rollers
• 4 rollers for added compression
• Dual spindle gearbox Locking Points: 5 Hooks 4 Rollers
• Faceplate: 16mm
• Backset: 35mm
• PZ: 92/62mm
• Spindle size: 8mm

How can AT Precision help you?

Fabricators need reliable suppliers who deliver high-quality products, on time, and at competitive prices. That’s where AT Precision comes in.

We supply top-quality aluminium and PVC hardware that helps fabricators meet demand and stay ahead of their competition.

Based in Durham, our 18,000 square foot facility houses advanced machinery and efficient in-house manufacturing processes.

We produce the Everglide range of aluminium bi-fold hardware and the Everseal range of gaskets. We also offer durable security hardware and aluminium profile.

All our hardware is made from cast aluminium and is fully compatible with major systems on the market.

By manufacturing everything in-house, we reduce costs and pass those savings on to you—helping your business save thousands annually.

With nationwide delivery and consistent stock levels, AT Precision is your trusted partner for reliable, cost-effective fabrication solutions.