Features: Luminous: Make of stainless steel material and luminous tube, high strength, prevention, anti rust and long service life. Anti Winding: Stainless steel arm keep your hook away from leader. Swivels in case of force can also be flexible rotations, not hurt the fishing line and anti winding. Heavy Duty: Heavy duty stainless steel fishing wire leader fishing line leader sets. Glow in the darks. Balance Rigs: It Can balances the two side evenly in water, your fishing efficiency. It connecting with baits, lures or fishing hook. Will work perfectly for the bottom rigs. Package Includes: 20pcs/pack wire traces leader rigs. Size: 5 sizes optional. Well crafted and durable. Good for fishing rigs making tackle. Specifications: Material: Stainless Steel Color: As The Picture Shows Size Optional: 5cm/7cm/9cm/12cm/15cm Size: As The Picture Shows Package Includes: 20Pcs Fishing Lures Line Wire Leader note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!