Anti-theft, high security, 43in.(1100mm) Padlock Chain for motorcycles, boats, scooters, bikes, or home use, etc., Durability Alloy steel chain, Zinc finished; Overall length of Chain: 43in.(1100mm); Size of single ring: 5/16 x5/16 x2-3/4in.(8mmx8mmx70mm); Padlock size: overall width—4in., overall high—4in., Center Dia.—1-1/2in. Polyester cover prevents scratches; Weight per Padlock chain: 5LBS 12oz; 2 keys per Padlock Chain; Quantity: 2 PC -43in Padlock Chain.