The Wolf Grippa Butt Rest is designed for use with cork or full Duplon handles. Its threaded section is stainless steel, while the over-moulded main body grips the rod securely, particularly when snag fishing, yet remains flexible enough to allow a strike when needed. The Grippa Butt Rest aligns onto buzz bars without a locking nut, as the rubber acts under compression. It is available in Small and Large sizes.