Superior Parts SP 883-471C Aftermarket Hitachi Piston Driver Assembly Japanese Carbide with O-Ring fits NR65AK, NR65AK2

Superior Parts SP 883-471C Aftermarket Hitachi Piston Driver Assembly Japanese Carbide with O-Ring. Fits NR65AK Nailer. 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:

• Japanese Carbide Blade SKH-9
• Heat Treated to Rockwell C Hardness 64-66
• Typically used in making professional grade dies, taps, punches and tooling
• In field tests it lasts significantly longer than the US S7 Steel
• Aerospace grade #2024 Aluminum piston
• Mechanically locked piston driver interface

Compatible With:

Metabo HPT (Hitachi)

• NR65AK(S) Short Magazine Strap-Tite Fastening System
• NR65AK Strap-Tite Fastening System Strip Nailer
• NR65AK2 Strip Nailer
• NR65AK2M Strap-Tite 2-1/2 Inch Strip Nailer
• NR65AK2(S) Nailer