S-hooks feature a closed eye and long return leg to ensure a positive attachment and avoid accidental release. A: 10.3 mm B: 11.0 mm C: 69.0mm D: 7.9 mm B. L.: 600 kgRonstan S-Hooks - 8mm (5/16") dia.SKU: RF49RM26.10PriceQuantity*Add to Cart