Automotive Coupler Plug, True-Flate, 3/8 in Body x 3/8 in Barb, Steel, 25 pk

The INTERSTATE PNEUMATICS CPA663-25K is an automotive coupler plug designed as the male half of a quick-connect hose fitting. It is used to connect with matching female couplers on automotive air and fluid lines, enabling fast and sealed pressurized connections. Constructed from forged tool steel with a zinc-plated surface; finished in a golden color. It features a 3/8 in barb size and a 3/8" body size quick-connect air coupling, compatible with the True-Flate Automotive interchange type.

Key Features:

• Type: Automotive (Tru-Flate) coupler plug for quick-connect systems.
• Connection Type: Coupler x Barb, facilitating hose attachment.
• Material: Made from forged tool steel (material specification), providing structural strength.
• Finish: Zinc-plated surface (finish specification) finished in a golden color for corrosion resistance.
• Barb Size: 3/8 in barb size (barb size specification).
• Body Size: 3/8" quick-connect air coupling port.
• Color: Golden finish for identification and appearance.
• Interchange Type: True-Flate Automotive standard compatibility.