DescriptionThis air hose fitting set is made of premium material, which can withstand long-lasting use. Features the ironmaterial, which has high durability, not easy to deform. Fine workmanship, ensures practicality.Features-Color:Silver -Material:Iron -Size:6.00X2.00X2.00cm/2.36X0.79X0.79in - Made of high grade materials for durability, easy to install and quick disconnect. - Built-in valves to prevent air leakage when changing tools, practical to use. - Used in air compressors, air blowers, air hoses, pressure washers, air nailers and air tools. - Quick release design, perfect for interchangeable and general purpose application air tool. - Special design and it is in fine craftsmanship. It is the best replacement for your old, broken one.