O-Ring, ID: 0.862", W: 0.103"

O-Ring. Package of 5. I.D.: 0.862" or 21.9mm. Width: 0.103" or 2.6mm. Meets or exceeds manufacturer's recommended specifications. Backed by Sierra's limited lifetime warranty. Package of 5 I.D.: 0.862" or 21.9mm Width: 0.103" or 2.6mm Meets or exceeds manufacturer's recommended specifications Backed by Sierra's limited lifetime warranty