ITEM NAME:Tubular Cam Lock with Stainless Steel Collar Ring and Chrome Finish Description: Lock can be used as a cash box lock, pop machine lock, vehicle trailer lock,and etc. Cam and cam nut and the tubular lock is constructed of zinc alloy and is chrome plated. The lock has a small shape and light ,so it can save effort and be easy to install and apply. It not only bring you safaty experience ,but also can make your door looks more fashionable and attractive. Two ways that can give you more room to make choice,and you can use key to open door or do not use key to open lock. Specification: Material: Zinc Alloy Size:29.5×29.5×44.5mm/1.16×1.16×1.75in Package Includes: 1Piece Tubular Cam Lock 2Pieces Keys Note: Please allow 0.5-1inch difference due to manual measurement.(1 inch=2.54cm) Color may be slightly different from the pictures because of different screen and light.Please kindly understand..1Piece Tubular Cam Lock. Lock can be used as a cash box lock, pop machine lock, vehicle trailer lock,and etc. Material: Zinc Alloy. The lock has a small shape and light ,so it can save effort and be easy to install and apply.