General description This Euro profile double cylinder lock is suitable for wooden, aluminum, and most PVCu doors. It features a nickel-plated finish and measures 35 x 40mm. Designed for security and durability, it provides reliable locking for residential and commercial doors. Technical specifications Size: 35 x 40mm Finish: Nickel plated Type: Double cylinder Euro profile Protection: Hardened steel anti-drill pins and mushroom pins for anti-pick security Number of anti-drill pins: 8 in each keyway Compatibility and accessories Compatible with wooden, aluminum, and PVCu doors Includes two keys for operation from both sides Installation Measure the distance from the internal end of the cylinder to the center of the cam (A) Measure the distance from the external end of the cylinder to the center of the cam (B) Ensure measurements match the door's specifications before installation Usage Operates with a key from both inside and outside for secure locking and unlocking Suitable for