MCN150 Bostitch Nailer - Overview

This is a genuine Bostitch replacement part that has been sourced from the original manufacturer to be used with pneumatic nailers. The hook attaches to the body of the nailer and is used to hang the nailer when it is not in use. The hook is sold as an individual replacement part.

This is a genuine OEM part. The screw (sfhcs,m4x0.7x10) is made for use with several nailer models. The metal screw is designed to secure the deflector unit, and is sold individually. A hex key or Allen wrench is required for making the replacement.

This is a genuine OEM replacement part designed for use with select pneumatic nailers. Made from durable plastic, this component plays a critical role in maintaining an airtight seal around the piston driver. A proper seal is essential for the tool to function correctly—if this part becomes worn or damaged, it can lead to air leaks and re...Read moreduced performance. Sold individually, this replacement part helps restore your tool’s efficiency and reliability, making it a smart choice for routine maintenance or repairs.

The deflector seal fits between the compression spring and the deflector unit. It is an authentic OEM sourced item which is specially produced for use with Bostitch nailers. This part is made of plastic and is sold individually. The seal may become broken and will need to be replaced. An allen wrench may be needed when replacing this part.

It is a genuine OEM sourced component which is specially designed for use with Bostitch nailers and staplers. It is an identical replacement for a missing or a damaged nylon lock nut that was installed on a new unit, over time the material may wear out and begin to crack eventually requiring a replacement. Keep in mind this high-quality h...Read moreardware is made of durable metal and is sold individually. Please make sure to refer to the appropriate diagrams of your model for the correct location and application of this part.

This is a genuine constant force spring—also known as a pusher spring assembly—designed for use in the nail-feeding mechanisms of various nail guns. Nailers rely on this spring to advance nails smoothly from the magazine to the driver, ensuring consistent and efficient operation. If your nail gun is misfeeding or failing to feed nails pro...Read moreperly, it may be time to replace this critical component. Made from durable metal, this OEM spring is built to last and maintain reliable performance. Replacing it is a straightforward process: Remove the magazine by loosening the securing screws and nuts. Take out the pusher from the magazine and slide off the old spring. Install the new spring onto the pusher, ensuring it’s properly seated. Reinsert the pusher into the magazine, aligning the spring’s top knob with the notch in the magazine slot. Reattach the magazine and test the tool to confirm proper function. To extend the life of your nailer and reduce the need for repairs, always use the correct nails and perform regular maintenance.

It is a genuine manufacturer-supplied component which is made for Bostitch nailers and staplers. This is a special spiral pin that is utilized to secure the trigger. It is an identical replacement for a faulty or a missing hardware that was installed on a new unit. To ensure the proper repair procedure, refer to the appropriate diagram fo...Read morer your model. The spiral pin is made of durable metal and is sold as an individual item. You may need pliers to replace it.