• home
  • request

Superior Parts SP 885-918

  • SP 885-918
  • SP 885-918
  • SP 885-918

Superior Parts SP 885-918


Aftermarket Piston Driver for Hitachi NR90AE & NR90AE(S) - 885-918, 885-519 & 887491



Product category:  Hitachi Driver / Piston Assembly


Model number:   SP 885-918

Add To Quote


Product Description

Aftermarket Hitachi Nailer Piston Driver. This is a generic replacement drivers with o-ring for the Hitachi NR90AE, & NR90AE(S) guns. This comes with a patent pending locking mechanism which will not allow the driver to unscrew from the piston. Aluminum is crimped into the unilok grooves of the shaft to prevent unscrewing. Guaranteed never to unscrew.

Features:

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