... .grade:g30 3.surface:galvanized 4.automatic machine made short link chain with galvanized1. material:carbon steel , q195 , q2352. surface:electric galvanized , hot galvanized , self color are ... .5 , 7 , 8 , 8.5 , 9 , 10 , 11 , 12 ,1312. Din766 link chain: 2, 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 ,11 ...