Adams Rite is a leading name in commercial door security, best known for securing narrow-stile aluminium doors and storefronts. This collection of Adams Rite cylinder locks and accessories is designed to provide robust security and reliable operation for metal door mortice locks.
The range includes high-quality screw-in cylinders, such as the 5-pin Adams Rite 4036, which features a 22mm thread suitable for most metal door mortice locks. To ensure a perfect fit and added protection, we also stock essential accessories, including:
- Cylinder Guards: Like the MS4043 hardened steel guard, designed with a bevelled shape to protect cylinders against vandalism and gripping tools.
- Trim Rings & Spacers: Such as the 4056 series trim rings, available in various thicknesses to bridge the gap between the cylinder and the door face.
Whether you are replacing an existing storefront lock or upgrading your commercial entrance security, our selection of Adams Rite cylinders and accessories offers the professional-grade durability your premises require.
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Brand Connections
Adams Rite
Adams Rite is a long-running American door-hardware brand best known as “the Aluminum Hardware Authority”—a specialist in locking and access hardware for narrow-stile aluminum doors (think storefronts, commercial entrances, glass-and-aluminum door systems).
The company’s core range covers deadlocks and deadlatches, electric strikes, exit devices/panic hardware, trim, and related cylinders/accessories—basically the mechanical and electromechanical guts that let commercial aluminum doors stay secure while still being code-compliant and usable.
Adams Rite is part of ASSA ABLOY, following ASSA ABLOY’s acquisition (announced and completed in 2006). In ASSA ABLOY’s portfolio, Adams Rite is positioned as a strong, complementary brand in aluminum door applications.
Cylinder Locks
Our comprehensive range of precision-engineered cylinder locks provides the core security for a wide variety of domestic and commercial doors. Whether you require standard Euro cylinders - including high-security Double Euro and convenient Key & Turn Euro options - or traditional UK Oval profiles, our selection covers all installation requirements. We stock everything from versatile Rim cylinders for nightlatches and threaded Screw-In cylinders for aluminium doors, to specialist Scandinavian Oval and Banham cylinders. With options ranging from single-sided half cylinders for garages to premium Evva systems and essential installation accessories, you can easily find the perfect replacement cylinder to upgrade your home or business security. View all Cylinder Locks products
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