Corning® 33 mm Polyethylene Filling Cap with a Female MPC Polycarbonate with a 1/4 (6.4 mm) ID Coupling and a Male MPC Polycarbonate End Cap
Corning Life Sciences33mm polyethylene threaded cap Male MPC End Cap with a 1/4"(6.4mm) ID Female MPC Coupling Sterilized by gamma irradiation