Snap Hook for 8-10mm Rope Steel Thickness : 2.6mm Length : 100mm Hole Diameter : 10mm Used for securing supplies to the line, attaching traps and hen feet to the line, and fastening traps to the buoy. Ideal for use with 8-10mm ropes in fishing gear, traps, and other marine applications. Also known as a quick snap, line clip, or trap clip.   Diameter hull: 8mm