... material:q195 , q235 2.grade:g30 3.surface:galvanized 4.automatic machine made short link chain with galvanized1. material:carbon steel ... of products to meet your requirements7. automatic machine made8. Short link chain: 1/8 , 5/32 , 3/16 ... , 3/4 ,7/8 , 111. Din5685 A/C short/long link chain: 2 ,2.5 , 3 , 3.5 , 4 , 4.5 ... 22 , 23 , 26 ,28 , 30 , 3213. Din763 link chain: 2, 2.5 , 3 , 3.5 , 4 , 4.5 , 5 , 5 ...