25 pcs. Ball Bearing Swivel Fishing Connectors Carp Rings Heavy Duty 3 Description: Built-in high strength copper body, with two welding rings, high strength. , can be used in both fresh and sea water Equipped with stainless steel ball bearings. Flexible rotation, not easy to wind the line The upper and lower design ensures that the line can maintain maximum verticality and sensitivity [Different sizes]: 0 to 8 sizes, with different tension, suitable for different fishing occasions Suitable for sea fishing, suitable for bass fishing, freshwater fishing or sea fishing Specification: Material: stainless steel Size Chart: Type Length Pull 0 14 mm/0,55 inch 14 kg 1 16 mm/0,63 inch 19 kg 2 18 mm/0,71 inch 23 kg 3 19 mm/0,75 inch 33 kg 4 23 mm/0,91 inch 47 kg 5 24 mm/0,94 inch 61 kg 6 30 mm/1,18 inch 76 kg 7 33 mm/1,30 inch 95 kg 8 35 mm/1,38 inch 118 kg The package includes: 25pcs Fishing Swivels with Ball Bearings