SPRO Split Snaps are a revolutionary new design that allows anglers to easily switch lures without retying, while still providing freedom of movement to the lure. These Split Snaps are constructed of high-grade stainless steel that is extremely corrosion resistant even in saltwater. Finish: Black Nickel SizeTestLengthQty. per Pack110 lb.3/8 in.8225 lb.1/2 in.8345 lb.5/8 in.8490 lb.3/4 in.65125 lb.1 in.6.