The FX+4500 Furlers Head Swivel #43230004540 is your go-to solution for seamless sailing. With this head swivel, you can enjoy a hassle-free experience when using your existing asymmetric Spinnaker, ensuring smooth and regular furling from top to bottom. It's a reliable addition to your sailing gear that makes every adventure on the water more enjoyable. Benefits Enables easy use of existing asymmetric Spinnaker Ensures smooth, regular furling from top to bottom Allows free luff for improved sail performance Specifically designed for the FX+4500 furlers, this head swivel is crafted to deliver outstanding performance on the water. It integrates effortlessly with your existing gear, and its durable construction is built to withstand the rigors of sailing. Whether you're racing or cruising, this head swivel provides the flexibility and reliability you need. Our Part # FAC2745 | Mfr. Part # 43230004540