Features:*Made of advantageous material, sturdy and sensible to use*The lock core utilizing multi-way lock principle,using a wide range of establishment of mechanical abnormity, forestall lock from drilling and master key opening.*The Lock cylinder guard opposed to robbery operate efficiently progressed the reliability and security of the lock,is your favor for security.Specifications:Material:AluminumMounting Hole Dia:0.4cmColour: Silver TonePackage Contents:1 x Door Lock Cylinder3 x Keys1 x ScrewNote:1. The genuine coloration of the article may be slightly assorted from the photographs shown on website attributable to many factors comparable to brightness of your visual display unit and lightweight brightness.2. Please allow slight guide dimension deviation for the data.