The Granatelli 4.0-inch dual-seal double O-ring clamp assembly is a full clamp designed for 4.0" (102mm) connections. It pairs a dual-seal configuration with two O-rings to enhance sealing on large-diameter plumbing joints. Use this assembly for secure, serviceable unions in intercooler, intake or other custom piping runs that require robust sealing and easy maintenance.
Granatelli 4.0in Dual Seal Double O-Ring Clamp Assembly