Playkids 66" Fully Coated Chains (2) - 500 Pound Limit - Green (Water-Resistant)- Two Fully Coated Chains(2) + 4 FREE Quick links. - Total length: 66" Fully Coated with plastisol Zinc plated links: 3/16" - Used for Swing Set, Playground and much more!Features of Playkids 66" Fully Coated Chains (2) - 500 Pound Limit - Green (Water-Resistant) Two Fu..