S-Hook Hook Type S-Hook Working Load Limit 775 lb Lifting Capability For Lifting Grade 80 Material Alloy Steel Material Thickness 1/2 in Hook Opening Width 1 1/2 in Overall Length 6 in Usable Length 5 1/2 in Overall Width 4 1/2 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 Not Applicable Attachment Type S-Hook Clevis Pin Diameter Not Applicable