... CHAINS Welded link Chain(Corresponding to DIN 5685 1)English standard link chain/Mild link chain 3/32", ... 1) German standard welded 5685A/C chain/DIN763 chain/ DIN764 chain/DIN766 chain2) Zinc-plated, heat plated ... 19mm, 20mm, 22mm, 25mm, 28mm and 32mm4) DIN764 chain types include 4mm, 5mm, 6mm, 8mm, 10mm, 12mm ... , 16mm, 18mm, 20mm, 23mm and 26mm5) DIN766 chain types include 2mm, 3mm, 4mm, 5mm, 6mm, 7mm ...