... handle ,cylinder,steel cam.2. Finish: Bright chrome plated lock body,zinc plated cam.3. Beautiful surface High quality, competitive ... price4. Function and use: To adapt a single point of locking, for two, three, lock to use5. Waterproof performance and Dust cover ... kinds of hardwares ,such as locks,hinges ,fittings of lock or machine,as long as youcan supply samples or drawings ...