SP 884-330 Aftermarket Piston Driver for Hitachi NT65MA2, NT65MA3, NT65MA4, NT65MA4(S) Finish Nailers

Aftermarket Hitachi Nailer Piston Driver. This is a generic replacement driver with o-ring for the Hitachi NT65MA2, NT65MA3, NT65MA4, NT65MA4(S) guns. Aluminum is crimped into the UNI-LOK grooves of the shaft to prevent unscrewing. Hardened steel lock tite and micro-mechanically locked piston driver interface. Guaranteed never to unscrew.

Features:

• Heat treated tool steel 6150 - Rockwell hardness 50-52
• Aerospace grade #2024 Aluminum piston
• Mechanically locked piston driver interface

Compatible With:

Metabo HPT (Hitachi)

• NT65MA2 15-Gauge Angled Finish Nailer
• NT65MA3 2-1/2" 15-Gauge Angled Finish Nailer
• NT65MA4(S) Finish Nailer
• NT65MA4 Finish Nailer
• NT65MA4M 2 1/2" 15-Gauge Angled Finish Nailer