This is the ERA Oval Single Cylinder which comes in 5 & 6 pin (depending on the length of the cylinder). An established brand that is great cylinder at a competitive price. The perfect choice when requiring Oval’s, Rim’s or Euro’s all under to be worked the same key. Please note that 5 pin (sizes less than 35mm) are not compatible with 6 pin (Sizes greater than 35mm) when keying alike. SKU: EOS3010S Categories: Cylinders & Barrels, Cylinders and Barrels, ERA, Locks and Security, Locks with Extra Cut Keys Available, Manufacturer, Multipoint and UPVC, Oval Single Tags: drox-brand, ERA Brand: ERA