3/8 Inch Automotive Steel Coupler x 3/8 Inch Barb, PK 25

The INTERSTATE PNEUMATICS CA663-25K is an automotive coupler designed as a quick-connect hose fitting that enables direct, tool-free connection between compatible air or fluid hoses and coupler-compatible plugs or nipples. Manufactured primarily from steel with a zinc-plated finish and featuring stainless steel bearing components, this coupler is rated for use in automotive compressed-air applications within the specified operating conditions and features a zinc-plated finish for corrosion resistance and is manufactured with steel and stainless steel bearing components. It uses a True-Flate Automotive interchange type and a ball-lock mechanism to forms a seal when connected to compatible plugs/nipples using the ball-lock mechanism. is compatible with hoses having a 3/8 in barb size and 3/8 in quick-connect air coupling body size (per stated interchange dimensions).

Key Features:

• Connection Type: Coupler x Barb, facilitating connection to hoses with a 3/8 in inner diameter.
• Seal Material: Buna-N (Nitrile), uses Buna-N (Nitrile) seal material.
• Bearing Material: Stainless Steel, uses stainless steel bearing components for the quick-connect mechanism.
• Finish/Coating: Zinc Plated, offering surface protection against corrosion.
• Includes: Stainless Steel Spring, part of the internal locking mechanism.
• Color: Golden, denoting the visible finish of the fitting.
• Type: Automotive (True-flate), specifying its coupling style and compatibility within automotive service applications.