Grab Hook Hook Type Grab Hook Working Load Limit 5 700 lb Lifting Capability For Lifting Grade 100 Material Alloy Steel Material Thickness 31/32 in Hook Opening Width 3/8 in Overall Length 4 in Usable Length 2 5/8 in Overall Width 1 1/8 in Eye Inside Diameter Not Applicable Eye Inside Height Not Applicable Thread Size Not Applicable Shank Diameter Not Applicable Shank Length Not Applicable Clevis Inside Width 7/8 in Attachment Type Clevis Clevis Pin Diameter 3/8 in