5/16 inch Towing Safety Chain,Heavy Duty Hanging Swing Chain with 2 Quick Links,Punching Bag Chain (21 inch)

["ADJUSTABLE SWING CHAIN: chains 8mm thick,comes with 2 Quick Links of 3/16 inch,support multiple connections","GALVANIZED CHAIN: 3/16 inch Chain measures 21 inches long ,Chain + quick-connect buckle total length 26 inches and these safety chains offer flexibility for various towing configurations","STRONG LOAD BEARING CAPACITY: Hammock chain recommended for heavy bags over 80 pounds and accommodates up to 3900 pounds","METAL CHAIN: This swing hangers heavy duty is made of solid steel and zinc galvanized to help prevent scratches, rust and corroding","MULTIFUNCTIONAL USE: Link chain is widely used in agriculture, industry and daily life, suitable for guardrail,door latch anti-theft, swing set brackets, anchor chain, tow chain, lifting chain and so on."]