35mm Rivet Die Extension for SPR-12, prospot PR-5, and ER800 works with medium and large "C" yokes.


This is a self piercing rivet gun extension that works with SPR-12, PR-5, and ER800 riveters.


  • This GAT-PRR-EXT-35 works with SPR-12
  • This GAT-PRR-EXT-35 works with SPR-12-V2
  • This GAT-PRR-EXT-35 works with ESR800 and other models
  • The GAT-PRR-EXT-35 works with prospot  PR-5  ( verison 1 & Version 2) models
  • Works with the Medium and Large C-Arm attachments
  • Replaces and Compares to prospot part # PRR-EXT-35
  • This items has less moving parts that the Prospot extension 
  • Note this item is Not Used with the Small "C" yoke
  • 100%  satisfaction guarantee

This is a Non-OEM part that replaces the original.

Prospot, PR5, PR-5, PRR-11HD, Rivet die, mandrel, aluminum collision tools, grade a tools