N55CD (Type 0) Bostitch Nailer - Overview

This rubber replacement seal is designed for use with select pneumatic and coil-fed nailers, providing a tight and reliable seal at the nose of the tool. Its primary function is to prevent air leakage during operation, helping to maintain consistent pressure and performance. Over time, seals can wear down or become damaged, which may lead...Read more to reduced efficiency or tool malfunction. This part is sold individually and is ideal for routine maintenance or repair. Replacing a worn nose seal can help extend the life of your tool and ensure smooth, dependable operation.

This compression spring is an OEM direct from Bostitch. The metal spring is compatible with many stapler and nailer tools. This item is fitted within the trigger valve kit of the device. The spring is the mechanism for the trigger to move back in place. Although this part is sold individually, it can also be found in the SEQ6 Kit. A small hammer and a hex key are helpful in the repair.

This replacement seal is designed for use in a variety of pneumatic tools, including both nail guns and staplers. It serves a vital function by creating an airtight seal—most commonly installed on the piston in nail guns and on the cylinder in staplers. This helps maintain consistent air pressure and tool performance. Over time, seals can...Read more wear out, crack, or lose their elasticity, which may lead to reduced efficiency or air leaks. If your tool is underperforming, replacing worn seals like this one can help restore its functionality. This seal is sold individually and measures 1.484 inches in outer diameter with a thickness of 0.139 inches, ensuring a snug and reliable fit during installation.

This is an authentic OEM part. The spring pin (m3x12mm) is compatible with several nailers and staplers. The metal component assists with fastening the magazine toggle, and is sold individually. Pliers and a wrench set may be helpful in making the replacement.

The metal compression spring is made of metal and goes between the check pawl and the door. This part is available as an individual replacement and is an OEM replacement part from the manufacturer Bostitch for use in nailers. Springs can lose their tension over time and will need to be replaced. A set of pliers and a socket set may be needed when replacing this spring.

This genuine manufacturer-sourced part is specially designed for Bostitch pneumatic nailers. It is an important component which provides an air-tight seal between connected components. Unfortunately, over time it will wear out and it may begin to crack eventually requiring a replacement. To ensure the correct repair procedure, refer to th...Read moree appropriate diagrams for your model. Note, this high-quality O-ring is made of durable rubber material and is sold as an individual item. A screwdriver will be needed to take apart and reassemble the tool.

This is an original Bostitch replacement part manufactured for use with pneumatic nailers. Washers are used to disperse pressure from a nut or bolt across a wider surface area against a part assembly. This washer has multiple applications, please see model diagram for part location and usage. The special washer is sold individually.

Restore your tool’s performance with this complete trigger valve repair kit for brad nailers and staplers. If your tool is leaking air or frequently misfiring, replacing the trigger valve may solve the issue. This kit includes everything needed for the repair: a valve assembly with two O-rings, lubricant, a spring pin punch, and step-by-s...Read moretep instructions. The included O-rings—also available separately—are common wear items that can cause performance issues when damaged. Installation is simple and only requires a hammer.

This is a genuine replacement part manufactured for use with pneumatic nailers. This special metal nut is compatible with several types of nailers, and is typically used to secure the magazine bracket, to the slot at the base of the handle body. There is other hardware required to secure the magazine bracket, please see model diagram for additional associative parts. This nut is sold individually.

This is an authentic Bostitch replacement part. The door latch is designed by the manufacturer for use in nailers. This part is used to secure the door on the nose assembly. You may require pliers or a punch set when replacing this part. This item is sold individually.