This is an OEM part sourced directly from the manufacturer. The cylinder plate is commonly found in Hitachi nailers. This part is made of metal, and is placed at the top of the cylinder assembly that holds the piston and driver. You will require an Allen wrench or hex key when replacing this item. It is advisable when removing multiple parts to keep careful track of their order so they can be reassembled correctly. This product is provided as an individual replacement part.
