Description: Mainly made of stainless steel. sturdy constructure ensures high strength. A box of 500 pieces multi sizes ball bearing swivel solid rings connector including #4, #6, #8, #10, #12. Flexible rotation, not easy to wind around the fishing line. Anti-aging, high abrasion resistance, impact resistance, long life and not tripping. It can be connected to a string hook, explosion hook, hook cake, lunch boxes hook, rod and main lines, etc. Specification: Material: stainless steel Size: 13 x 6.8 x 2.3cm/5 x 2.7 x 0.9inch Package Includes: 500 Piece Ball Bearing Swivel Solid Rings Fish Connector
