Straight Chain Chain Type Proof Coil Chain Material Carbon Steel Lifting Capability Not for Lifting Working Load Limit 1 900 lb Chain Grade 30 Trade Size 5/16 in Link Inside Length 1 1/4 in Link Type Straight Link Inside Width 1/2 in Overall Length 275 ft Links per Foot 9 Compatible Fitting Thickness 5/16 in Includes Hook No Hook Included Hook Type Included Not Applicable Finish Zinc Material Thickness 5/16 in Weight per Foot 0.83 lb Welding Type Welded