Industrial lifting eye bolt, precision cast grade 316 stainless steel for superior rust resistance * 3/8 in. thread size, 1-1/4 thread length, 5/16 shank diameter; electronic polished * 3/4 eye inside diameter, 1-3/8 eye outside diameter; length overall 2-3/4, weight 1.7 oz * Shoulder pattern allows more flexibility in lift angle * Working load limit 1400 lbs. Numerous other styles/sizes (including metric) also available