PREMIUM QUALITY: Cam locks are precision cast from upgraded chrome-plated zinc alloy material,chrome-plated surface,waterproof and rust-proof,durable and durable,it is the best lock replacement kit for cabinets,mailboxes,RV compartments,toolbox locks. PRODUCT SIZE: Different lengths of cam locks are suitable for different thicknesses of door panels.Before purchasing,please check the size introduction in figure 2 and choose the right size Cam Lock body length: 5/8(16mm),door thickness 0.48(12.19mm),keyhole diameter 0.7(18mm),two different shaped plate 1.83(46.6mm) and 1.38(35mm).Cabinet locks with keys are widely used in mailbox,toolbox,filing cabinets,RV and camper doors. EASY TO INSTALL: Provide extra security for your important small items on metal,door panels or drawer panels less than 0.48 (12.19 mm) thick by referring to the installation diagrams.cabinet locks with keys are installed on tool boxes or kitchen knife cabinets,Gives you the peace of mind to let your kids play freely. WHAT YOU GET: 1 pcs 5/8 high quality chrome plated zinc alloy cam locks,each lock contains 1 main lock body,1 hex nut,2 same keys,2 different sizes of lock plates,1 screw fastener; key support Use at any angle,open the lock at 90 degrees,without keeping the key,you can take out the key when locking and unlocking.