coupler 1/2 inch for sale, brand-new and used.

Dixon Valve & Coupling Dixon Valve DC2624 Steel Air Chief Industrial Interchange Quick-Connect Air Hose Socket, 3/8" Coupler x 1/2" NPT Female Thread, 70 CFM Flow Rating

Dixon Valve & Coupling Dixon Valve DC10 Steel Air Chief Automotive Interchange Quick-Connect Air Hose Socket, 1/2" Coupler x 1/2" NPT Female Thread, 150 CFM Flow Rating

This is an original bakelite drive coupler for the magneto on an early tractor, car, or truck. It is in excellent used condition with no cracks, breaks, or repairs of any kind and not much apparent wear or abuse. It measures about 2 1/4 inches in diameter with a 1 inch center hole.

Coilhose Pneumatics 150U 1/4-Inch Body Size, Coilflow Automatic Universal Coupler, 1/4-Inch NPT, Female

CrazyLister

New in bag. Keg Coupler Elbow - 90 Degree - Fit All Sankey Couplers & Kegerator Shanks Keg Coupler Elbow - 90 Degree Use in tight clearance situations to avoid kinked hoses. Has 3/8-inch bore and fits on any coupler.

Colder PLCD22004 Acetal Tube Fitting, Insert, Shutoff, In-Line, 1/4" Insert x 1/4"Barb Product Features

Low pressure hydraulic coupler used in older tractors. Twelve available. 1 WR stamped on coupler

Alemite 308730 Hydraulic Coupler, Narrow, 1/8" Female NPTF Product Features

Master Lock 377KA Universal Coupler Lock Product Features Designed to prov