Secure your outdoor spaces with the Gatemaster Access Control range at Lock & Key Centre. Specially designed for both metal and wooden gates, Gatemaster products are renowned for being exceptionally strong, easy to install, and highly weatherproof.
This collection features robust mechanical digital solutions, including the popular Superlock and DGL series. Whether you need single-sided digital access with a simple rear handle, double-sided keypads for secure entry and exit, or quick-exit push pads for fast egress, this range has a solution.
Key features of the range include:
- Marine-Grade Durability: Salt-spray tested for up to 1,000 hours to withstand harsh outdoor environments.
- Flexible Security: Choose from keyless digital keypads, traditional keyed deadlocks, or quick-exit push pads.
- Easy Fitting: Slimline profiles (like the 70mm Superlock case) and surface-fix options make installation straightforward on various gate types.
Explore the Gatemaster range today to find the perfect, low-maintenance security upgrade for your gates.
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Gatemaster
Gatemaster is a UK manufacturer specialising in gate locks and gate hardware for metal and wooden gates, with a reputation built on one simple promise: make it strong, make it weatherproof, and make it easy to fit (because installers have better things to do than spend their afternoon arguing with a latch).
The company’s story starts in 1995, when founder Simon began making locks under the name Signet Locks, initially producing from his garage in South London before growing into a proper workshop and eventually scaling into a dedicated manufacturing operation. As the business expanded, the manufacturing side became Gatemaster, while Signet continued as the UK trading name in the same ecosystem.
Gatemaster’s best-known product family is the Superlock series—bolt-on gate locks offered in variants like key + handle, mechanical keypad (code) access, and even panic-exit options—designed for heavy outdoor use and installer-friendly fitting. The company leans hard into “bolt-on simplicity”: many of their locks are marketed as installable by drilling a small number of holes and fastening the unit to the gate frame.
Operationally, Gatemaster is based in Bognor Regis, West Sussex (with warehousing/distribution also referenced there), and the UK company record for GATEMASTER LTD lists its registered office at Unit 5 Dickinson Place, Durban Road Industrial Estate, Bognor Regis, PO22 9QU.
Access Control
Secure and monitor your premises with our comprehensive range of access control systems, designed to manage authorised entry for both commercial and residential properties. Our extensive selection includes everything from standalone mechanical digital locks that require no power source to advanced electronic keypads and contactless proximity systems utilising RFID cards and tokens. For modern, connected security, we offer smart products and battery-operated locks, alongside robust electric locking mechanisms and essential installation accessories to ensure a reliable and tailored security setup. View all Access Control products
Access Control > Mechanical Digital > Gatemaster (8)
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