Anchor Shackle Shackle Type Anchor Shackle Lifting Capability For Lifting Working Load Limit 6 660 lb Width Between Eyes 3/4 in Body Material Alloy Steel Inside Length 1 7/8 in Inside Width 1 1/4 in Body Thickness 1/2 in Body Color Silver Body Finish Galvanized Pin Type Removable Bolt and Nut Pin Diameter 5/8 in Pin Material Alloy Steel Pin Color Red Pin Finish Galvanized Minimum Operating Temperature -40 Degrees F Maximum Operating Temperature 400 Degrees F