Grab Hook Hook Type Grab Hook Working Load Limit 3 180 lb Lifting Capability Not for Lifting Grade 70 Material Alloy Steel Material Thickness 15/32 in Hook Opening Width 3/8 in Overall Length 3 in Usable Length 1 5/8 in Overall Width 1 3/4 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 3/8 in Attachment Type Clevis Clevis Pin Diameter 5/16 in