ASSA ABLOY - Specification Manual

assaabloy.com 521 Cylinder Cylinders Introduction A cylinder lock is a mechanical code reader for a key, it utilises mechanical pin tumbler technology to create a vast number of combinations, also known as differs. The more combinations a cylinder has the higher the security rating. Cylinders Parts of a cylinder, key and padlock Products developed with robust technology, security and safety in mind Secure patented protection for all our master keyed systems for peace of mind Comprehensive product portfolio for any requirement Products built on a heritage of proven mechanical design – built to last for years Key features Cylinder locks are an imperative part of any door specification and offer many benefits to the user: Control of access Provides a solution for controlling the movement and access of authorised personnel in and around a building or site. Security of a building Provides protection to EN 1303:2015 against known forms of attack on a door to gain entry through use of force or manipulation. Privacy In some circumstances, the privacy of a specific end user or client is deemed priority, features can be built into a cylinder system to support this need. Safety Allowing egress through a door and out of a building, or providing fire and smoke resistance on a fire door to save lives. Key control A hierarchy of access and security levels can be created within a keying system to ensure only authorised personnel can access the correct areas of a building with ease. Compatibility with other security products Our cylinders are designed specifically to work in conjunction with a range of applications such as padlocks, cam locks and lockcases to ensure the correct specification can be achieved to meet a user’s needs. Our ranges offer quality and reliability, built on proven mechanical design and combined with a huge variety of profiles, functions and master keying capability to suit all building requirements. Key Key neck Side coding System code / Key cuts Key shoulder / Stop Key bow / Key head Key tip Padlock Shackle Padlock body Drainage hole Security base plate Inner / Plug (Cylinder core) Inner / Plug (Cylinder core) House / Body Cam Fixing point Circlips

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