Straight Chain Chain Type Not Applicable Material Alloy Steel Lifting Capability For Lifting Working Load Limit 4 500 lb Chain Grade 80 Trade Size 5/16 in Link Inside Length 1 in Link Type Straight Link Inside Width 1/2 in Overall Length 40 ft Links per Foot 13 Compatible Fitting Thickness 5/16 in Includes Hook No Hook Included Hook Type Included Not Applicable Finish Black Thermadep Material Thickness 5/16 in Weight per Foot 0.93 lb Welding Type Welded