D.O.T Push-to-Connect Plug

DOT-approved push-to-connect plug fittings for sealing air brake tube ends. Quick cap installation, tool-free removal, secure seal. Perfect for capping off unused ports in truck, trailer, and commercial vehicle air systems.

D.O.T Push-to-Connect Union

DOT-approved push-to-connect union fittings for air brake systems. Quick tube-to-tube connection, tool-free installation, leak-resistant seal. Perfect for extending and repairing truck and trailer air brake lines.

D.O.T Push-to-Connect Union Tee

DOT-approved push-to-connect union tee fittings for air brake systems. Three-way tube-to-tube connection, tool-free installation, leak-resistant design. Perfect for branching air lines in trucks, trailers, and commercial vehicles.

D.O.T Push-to-Connect Female Connector

DOT-approved push-to-connect female connector fittings for air brake systems. Quick tube-to-thread connection, tool-free installation, durable construction. Ideal for trucks, trailers, buses, and commercial vehicle pneumatic lines.

D.O.T Push-to-Connect Male Connector

D.O.T Push-to-Connect Male Elbow

DOT-approved push-to-connect male connector fittings for air brake systems. Quick tube-to-thread connection, tool-free installation, durable construction. Ideal for trucks, trailers, buses, and commercial vehicle pneumatic lines.

D.O.T Push-to-Connect Female Elbow

DOT-approved push-to-connect female elbow fittings for air brake systems. 90 degree tube-to-thread connection, tool-free installation, space-saving design. Perfect for tight spaces in trucks, trailers, and commercial vehicles.

D.O.T Push-to-Connect Female Swivel Elbow

DOT-approved push-to-connect female swivel elbow fittings for air brake systems. Rotatable 90° connection prevents hose twisting, tool-free installation, adjustable positioning. Ideal for flexible routing in trucks and trailers.

D.O.T Push-to-Connect Male Run Tee

DOT-approved push-to-connect male run tee fittings for air brake systems. Inline branch connection with male thread, tool-free installation, durable design. Perfect for adding branch lines to truck and trailer air systems.