The Max CN81298 Contact Nose Assembly helps provide accurate nail placement and dependable contact activation for compatible Max pneumatic nailers. It works by engaging the tool's safety contact mechanism when pressed against the work surface, allowing controlled nail firing while supporting consistent fastening performance. Made to replace a worn, bent, or damaged contact nose assemb... https://www.wholetoolbox.com/max-cn81298-contact-nose-assembly/CN81298.html