Name: USA Milton type air quick couplers and nipples;
Body: 1/4" (3/8");
Thread: NPT;
Shape: Female, male, hose barb, plug, push on hose barb;
Material: Brass or steel;
Thread size: 1/4", 3/8", 1/2";
Coupler type: Milton type, Industrial type;
Surface treatment: Zinc plated;
Working pressure: No more than 150PSI; (220PSI for 3/8" body)
Working temperature: -20 to 120 degree Centi;

Application: Pneumatic tools, general air connections, air piping systems, air pressure equipments;

The quick couplers include: Female thread coupler, Male thread coupler, Coupler with hose tail, Male thread plug, Female thread nipple, Hose plug, etc.

Before delivery, all the quick couplers and plugs will be strictly tested for its working pressure, air leakage, surface finishing and thread test.