Description
Secure your pump with HSI Stainless Bolt Kit – 4-piece socket head stainless set. Fine thread for Yamaha, coarse for Revolver.
Thread Options
- Yamaha (91-0001): Fine thread
- Revolver (91-0003): Coarse thread
- Material: Stainless steel
Applications
- SuperJet, WB1, Rickter: OEM pumps
- LSP Revolver: Aftermarket
Corrosion-proof, torque-ready. HSI bling.
Part Numbers: 91-0001, 91-0003








