TheseLine Protector Stops from Prestonhave been specially designed for feeder fishing, the bead can be pulled off the wire on to your line, the tapered stop will then sit on the knot at the top of a twizzled loop, making it the ideal buffer for aDouble Feeder Link Swivel.The angle of the Line Protector Stop makes your line sit at the perfect angle creating the ultimate anti-tangle set up.