Beduan Push to Connect Tube Fitting Union Tee, Copper Nickle-Plated 3/8" Tube
Type:Push in fitting/Push to connect /Size:3/8 " Tube Tee Connector. Seal O-ring:NBR/ Lock Claw:304 Stainless Steel /Body: Nickle-plated durable copper material. Fluid Admitted:Air Vacuum Water (no freezing).