The Breakaway teardrop rig beads are made from high grade shatterproof polycarbonate. Each Pack comes with two sizes of beads, the larger size is ideal for Impact Shield release, running ledger buffers and heavy duty swivel rigs. The smaller sizes are perfect for trapped swivel and cascade type casting rigs. There are 96 aero-dynamic beads per sprue. Beads fit onto 80lb Suffix.