Reviews Manufacturer part #:CS321-8Technical DescriptionFeaturesAmericanMetricDescriptionSquare Pad EyeA13/16 in21 mmB5/16 in8 mmC2 in50 mmD1 17/32 in39 mmE1/4 in6 mmWeight2.2 oz64 g 1 Review Hide Reviews Show Reviews 5 my satisfaction Posted by Richard Price on Aug 22nd 2015 good and fast