Craftsman Nailer Valves

This head valve body regulates airflow within pneumatic nailers, helping generate the pressure needed to drive fasteners effectively. Built from durable materials, it supports consistent tool performance. Replacing a worn or faulty valve can resolve issues such as air leaks, reduced driving power, or failure to fire, restoring reliable operation.

This genuine OEM trigger valve in your nailer or stapler works in conjunction with the head valve. When you press the trigger valve, it creates a pressure difference between the air reservoir and the cylinder and causes the head valve to open and release compressed air to drive the nail or staple into the material you are working on. It is commonly found in the handle or grip area of the tool. If ...

This is an original replacement part sourced directly from the manufacturer. The head valve is found in staplers and nailers from Bostitch. This part is made of metal, and is used to channel air into the cylinder when the machine is triggered, activating the driver unit. You may require an Allen or hex wrench when replacing this part. This item is sold individually.

This is an authentic Porter Cable replacement part that has been sourced from the original manufacturer to be used with pneumatic framing nailers. The plate is used to provide spacing and to support the head valve assembly. This item is available as an individual replacement part. A hex driver set is needed to install this part.