Transmen(TM) 100pcs Barrel Swivel with Safty Snap Connector Solid Rings Fishing Size:7# +B2, Length: 37mm, Test 15kg (33 lbs) Barrel Swivel with Safty Snap Connector Solid Rings Fishing #7 +B2 100 pcs a package size:7# +B2, Test 15kg (33 lbs) length: 37mm Transmen(TM) 100% brand new and good quality