This small length adjustable ratchet lever can be used to replace the threaded thumbnut on swivel setups. The handle is die-cast zinc with a black powder-coat finish.
The metal insert components are made of stainless steel for excellent resistance to corrosion and for use where stainless is a requirement.
A single 3/16" Black Oxide Steel spacer is included. Use the spacer with the lever to avoid trimming down your threaded stud. A typical retrofit should require only a single spacer.