Rebuild Kit for Hitachi NR83A Framing Nailer Nail Gun.
Driver, Bumper, Ribbon Spring, Cylinder Ring & High Quality Gasket Service Kit for Hitachi NR83A / A2 which includes SP 877-317 Cylinder Ring, SP 877-323 Piston Driver, SP 877-334Q Premium Quality Gasket (A), SP 877-325Q Premium Quality Gasket (B), SP 878-421 Ribbon Spring Set and SP 878-303 Piston Bumper.
Piston Driver: Aluminum is crimped into the unilok grooves of the shaft to prevent unscrewing. Hardened steel lock tite and micro-mechanically locked piston driver interface. Guaranteed never to unscrew.
Premium Quality Gasket (A).
Premium Quality Gasket (B).
Ribbon Spring Set.
SP 878-303: Piston Bumper: Precision machined, virgin high density yellow color plastic framer bumper.
- This Handy Kit makes an Overhaul Repair of your NR83 Framing Nail Gun Fast & Easy
- These parts Install Quickly to make your Nailer work like New Again