Features: brand new and high quality CONVENIENT TO CARRY: The fishing hook sharpener is and easy to carry, so it is suitable for you, it will give you an unique experience, make your life easier. HIGH QUALITY MATERIAL: The fishing hook sharpener is made of diamond, high hardness, low friction system, high thermal conductivity, the product is your best choice. INSTRUCTIONS: After the tool is sharpened, wipe it with a damp cloth or rinse it with water, clean the diamond part of the sharpener with a soft brush. WIDE APPLICATION: The fishing hook sharpener is suitable for fishing hook polishing, not necessary to change the fishing hook frequently, just polishing can make it sharper. WITH ANTI-LOST ROPE: The fishing hook sharpener comes with a metal chain that can be attached to a keyring or other tackle accessories and hanging for quick access. Specifications: Material: Metal Color: Silver Color Package Weight: approx.10g Size: approx.6.3x1.8cm/2.48x0.71in Note: Please allow 1-2cm error due to manual measurement. pls 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. Thank you Package includes: 1Pc x Fishing Hook Sharpener