Graco 248133 Fusion (AP) Check Valve O-Ring- Face- (Pack of 10)

The Graco 248133 is a pack of 10 o-rings that are designed for the check valve face of the Graco Fusion Air Purge Gun. The o-rings are made of viton, a synthetic rubber that resists chemicals and high temperatures. The o-rings are original equipment manufacturer (OEM) parts from Graco, a leading company in spray foam and polyurea equipment.