1/2 Fem G-Style Coupler, 3PK. 1/2 Fem G-Style Coupler, 3PK Item Length: 0.04 ItemWidth: 0.01 ItemHeight: 0.01 ItemWeight: 0.51 PackageLength: N/A PackageWidth: N/A PackageHeight: N/A PackageWeight. This item is in the category "Home & Garden\Tools & Workshop Equipment\Air Tools & Air Compressors\Air Drills". The seller is "promax_supply" and is located in this country: US. This item can be shipped to United States.