Description
Non-OEM ProSpot PR-5 Rivet Die Threaded Inserts – 3-Pack – the precision aftermarket replacement threaded inserts for all ProSpot PR-5 self-piercing rivet gun head attachments and C-yoke configurations. These high-quality inserts meet or exceed original factory specifications, ensuring perfect die retention.
Direct replacement for ProSpot OEM part #90-1101 – exact thread specifications for seamless installation.
Features:
- 3-pack stock
- Precision-threaded inserts
- Meets/exceeds OEM specifications
- Universal PR-5 & PR-8 compatibility
- 100% satisfaction guarantee
NOTE: SPR Rivet dies are sometimes referred to as Mandrels
