Air Brakes Male Branch Tee w/ Thread Sealant-Nylon Tube Appl Male Branch Tee-Copper Tube Appl Male Run Tee w/ Thread Sealant-Nylon Tube Appl Male Run Tee-Copper Tube Appl Push -In Female Branch Tee-Nylon Tube Appl Push-In Female Swivel Branch Tee Push-In Male Branch Tee-Nylon Tube Appl Push-In Male Run Tee-Nylon Tube Appl Push-In Male Swivel Branch Tee Push-In Male Swivel Run Tee Push-In Union Tee-Nylon Tube Appl Reducing Union Tee - DOT Push to Connect Tee for Copper Tubing Union Tee - For J844 Nylon Air Brake Tubing