An eccentric clamp assembly complete is a mechanical fastener that uses an eccentric mechanism to quickly and securely connect or lock two components. It typically consists of an eccentric lever, a counterpart (e.g., threaded bolt or fixture), and sometimes a locking device such as a nut or pin. Eccentric clamps are used to fasten covers, flaps, tools, or machine parts quickly without tools. The eccentric lever provides high clamping force with minimal effort.