Low-visibility fluorocarbon muskie Inhaler Fishing Tackle Fluorocarbon 100-lb. Test Leaders have the strength to battle your next trophy-sized muskie. Premium quality, heavy-duty ball-bearing swivel with welded rings prevents line twisting. Stainless steel Coastlock snap makes for a quick and easy lure change. Double-crimped ends add durability. Heat-shrink tubing around crimped areas reduces weed buildup. Heavy-duty ball-bearing swivel; Welded rings prevents line twisting; Stainless steel Coastlock snap; Double-crimped ends; Heat-shrink tubing reduces weed buildup;