3/8 Inch Automotive Steel Coupler x 1/2 Inch Male NPT, PK 6
Mfr # CA681-D6
Zoro # G205378703
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Description
The INTERSTATE PNEUMATICS CA681-D6 is a pneumatic/fluid quick-connect coupler for automotive air/fluid hose applications, designed as a quick-connect fitting for air or fluid hoses. It provides a tool-free connection between a hose and a mating plug or nipple, featuring a ball-lock mechanism for connection sealing under the specified operating conditions. Constructed primarily from steel with a zinc-plated finish, this coupler is rated for operation within the specified operating temperature range (-40°F to 212°F) and for use with hoses/fluids compatible with Buna-N (Nitrile) seals. It includes a stainless steel spring and utilizes Buna-N (Nitrile) seals. The product conforms to the True-Flate Automotive interchange standard with a 3/8" body size connection and a 1/2" MNPT thread size.
Key Features:
- Material: Steel body with a zinc-plated coating.
- Color: Black exterior finish.
- Seal Material: Buna-N (Nitrile) for pressure sealing.
- Bearing Material: Stainless Steel for moving parts.
- Includes: Stainless Steel spring for mechanism operation.
- Connection Type: Coupler x MNPT (1/2" MNPT thread size).
- Body Size (quick connect air coupling): 3/8".
- Operating Temperature Range: -40°F to 212°F.
- Interchange Type: True-Flate Automotive standard.
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