American and European Universal Quick Coupler.Used for 6 different plugs in American and European.

American and European Universal  Quick Coupler

a: For connection line of pneumatic
b: Used in 6 different plugs in American (Milton, Tru-Flate, Aro type) and European
(Germany, Italy, CH type) market
c: Different materials for your choice: brass, steel, stainless steel
d: Different surface finish for your choice: chrome plating, nickel plating,
copper color