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 part is an authentic replacement part used in various Bostitch and Porter Cable power tools. An o-ring is a gasket used to create a strong seal between solid pieces. It is a simple yet essential part of a tool. Please note that the proper size o-ring is necessary for proper sealing, and there are often more than one size used per tool. This piece is sold individually.