This is an authentic OEM sourced component which is specially made for use with Bostitch and Porter Cable mailers and staplers. It is a standard hardware which has multiple applications, please make sure to check the appropriate diagrams of your model for the correct location and application of this nut. Keep in mind this high-quality item is made of durable metal and is sold indvidually.
This is an OEM part sourced directly from the manufacturer. The head valve seal is found in a Porter Cable framing nailer. This part is made of plastic, and is placed in the head valve to help control the flow of air into the cylinder. You may require an Allen wrench or hex key when replacing this item. The head valve is provided as an individual replacement part.