ASSEMBLY PISTON DRIVER G0201400-K

This replacement driver unit is specially designed for use with Bostitch staplers. It is an authentic item that is supplied by the original tool manufacturer. This part drives the staple into the material that is being used. Keep in mind, these assemblies do have a tendency to bend or break if not used correctly, or if you are driving staples into an extra hard material. It includes one metal piston with the driver and is sold as an individual item. Note, the o-ring is not included, it is sold separately.