Cylinder Locks: Half Oval

Our range of half oval cylinders offers reliable, single-sided security for specialist lock bodies, including oval-profile mortice locks and nightlatches where internal key access is not required. These single oval cylinders are ideal for both commercial and residential applications, providing a neat and secure solution for doors that only need to be locked from the outside. We stock a comprehensive selection of 5-pin and 6-pin mechanisms from trusted brands such as Union, EVVA, ERA, and Mul-T-Lock, available in popular finishes like polished brass, satin chrome, and nickel plate. Whether you require standard keyed-to-differ cylinders or keyed-alike options for a multi-lock system, you will find the perfect size and specification to match your existing hardware.