Diam Metric Coarse Thread M8 L60mm, M10 L60mm, M12 L80mm, M16 L100mm, M20 L120mm, M22 L140mm, M22 L200mm, M24 L160mm, M24 L200mm,, Diameter Whitworth thread 3/8" L60mm, 3/8" L80mm, 3/8" L100mm, 1/2" L80mm, 1/2" L100mm, 1/2" L120mm, 5/8" L100mm, 5/8" L120mm, 5/8" L150mm, 3/4" L120mm, 3/4" L150mm, 3/4" L180mm, 7/8" L140mm, 7/8" L160mm, 1" L180mm, How to order CODE 692401, Name Dog bolt, Material, Nominal size & thread, Length, Type of nut