... Width: 0.5-2.1m Wire gauge: BWG 6-24... 1. Surface treatment: Hot dipped galvanized before (or after) welding;PVC ... 235/8"X5/8"16*1618,19,20,213/4"X3/4"19*1916,17,18,19,20,211"X1/2"25.4 ... *12.716,17,18,19,20,211-1/2"X1-1/2"38*3814,15,16,17,18,191 ... "X1"25.4*25.414,15,16,17,18,19 ... 12.716,17,18,19,20,213/4"X3/4"19*1916,17,18,19,20,21FOR 21G, MAX WIDTH 1.2M1"X1"25 ...