Is your Bostitch framing nailer acting up, leaking air, or not firing right? This rebuild kit might be the fix! It's designed specifically for Bostitch F21PL, F28WW, and F33PT framing nailers. The kit includes one brand-new TVA6 trigger valve and a full set of O-rings needed to rebuild and reseal the critical parts of your nailer's valve system. It also replaces the Max CN80548 part and fits Max CN55, CN70, and CN80 coil nailers. Everything is brand new and comes in its original packaging. Rebuilding the trigger valve and replacing worn O-rings can restore power, fix air leaks, and get your nailer working like new again, saving you a ton compared to buying a whole new tool or paying for professional repair. A must-have maintenance kit for any serious framer or contractor using these popular Bostitch models.
