Tuning piston seal HW85/95/98 self-lubricating

Self-lubricating piston seal as a further development of the 1000-fold proven and world-leading green piston seal from V-Mach. This is manufactured in identical form with a concave top made of a high-quality elastomer with solid lubricant molybdenum.

Thanks to the flexible sealing lip, the seal adapts precisely to the inner system wall, a significant advantage over rigid seals. The piston sits perfectly centrally in the system by means of the guide ring. The seal is slightly harder than the injected original from Weihrauch, the sealing lip is slightly softer.

• replaces the Weihrauch plastic seal
• machined from solid, no injection molding
• self-lubricating elastomer
• concave top surface
• soft sealing lip
• guide ring
• excellent fit
• long service life
• improves shooting behavior
• easy installation/replacement
• made in Germany

Ø 26mm for HW50, 57, 77, 85, 95, 97, 98 & 99

Scope of delivery:
1 AirJoe Tuning Piston Seal black in screw box

Click here for installation instructions