Detailed Product Description We are the manufactory ,produce in large quantityFeatures: 1)LIQUID TIGHT CONNECTOR STRAIGHT2)Male thread3) Material: zinc alloy4) Sizes: 3/8",1/2", 3/4", 1", 1, 1/4", 1 1/2", 2", 2 1/2", 3",4"5) Mainly used in the equipment which adopted to connect electricity such as cable,connection box and control box6)Packing: standard packing