The Catfish Pro Buffer Beads are an essential item of catfish tackle, designed to protect knots and absorb shock during casting. These bulb-shaped beads can be pulled over knots and small swivels, providing a protective barrier. They are suitable for use with even the largest swivels commonly found in catfish setups. Key features of the Catfish Pro Buffer Beads include: - A bulb shaped bead - Designed to protect knots whilst sleeving the swivel - 22mm long - 12mm wide - Pack of 6 beads