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