Add to Cart Grip Screw O-Ring (4 Count) Further isolation and attenuation of shock can be achieved by the use of a special O-ring fitted to the grip screw. As the screw is tightened, the O-ring is forced downward and outward, imposing itself between the hexagonal flats of the bushing... $1.99
Add to Cart Bushing O-Ring (4 count) The bushing O-ring is simply slipped around the bushing and retained by the groove. As the grip screws are tightened, the O-ring is forced down a conical seat and outward against the counterbore. When the grip is fully seated, the... $1.99
