Arlington QuickLatch™ Pipe Hanger, 1-Piece Non-Metallic, 1/2 in Pipe, Surface Mounting, For Use With: 1/2 in ENT Conduit, 1/2 in Liquidtight/Flex Cable and 1/2 in Copper Pipe, Specifications: Gray Color, Plastic, 1.588 in L x 1.077 in W x 0.795 in H Dimensions