Campbell Hausfeld 3/8" Automotive Steel Coupler (3/8" Female NPT) (MP603300AV) -

The Campbell Hausfeld 3/8-inch NPT (M) automotive-style coupler (MP323800AV) connects easily to 3/8-inch automotive-style plugs. Made of heat-treated steel with zinc plating to resist corrosion, this high-quality coupler is designed to deliver significantly longer life than brass designs.

Product Features:

• Heat-treated steel provides extended life over brass
• Zinc-plated to prevent corrosion
• 3/8-inch NPT (M)