Kiesler Machine Inc. has been manufacturing quality heavy duty hinges , security hinges, keyed shafts, machine handles, sprocket hubs, steel hubs for split tapered bushings, casters for sliding doors, and stainless steel set screws. Under the Toolbin.CC trademarked name. Toolbin.cc is complete solution for industrial hinges. We offer wide variety of hinges that best suits for heavy duty industrial applications.