Features 1、​Made of high quality copper material, this product performs rather strong and durable. 2、Anticorrosion and wear resistance, not easy to damage the line and has longer service life. 3、Brass sinkers have 5 sizes, you can choose according to your needs. 4、2.2mm center hole design, most of the lines can be crossed, with wider applications. 5、Lightweight and small size, comes with a box, easy to carry and use. As a fishing enthusiast, you may find that this fishing sinker is what your need. It is made of high quality material, characterized by anticorrosion, wear resistance and long service life. A great choice for you. Features: Made of high quality copper material, this product performs rather strong and durable. Anticorrosion and wear resistance, not easy to damage the line and has longer service life. Brass sinkers have 5 sizes, you can choose according to your needs. 2.2mm center hole design, most of the lines can be crossed, with wider applications. Lightweight and small size, comes with a box, easy to carry and use. Specification: Condition: 100% Brand New Item Type: Brass Sinker Material: Copper Weight: Approx. 167g / 6.6oz Size: 12/10g Brass Sinker Approx. 2.3cm / 0.9inch 7g Brass Sinker Approx. 2cm / 0.8inch 5g Brass Sinker Approx. 1.9cm / 0.7inch 3.5g Brass Sinker Approx. 1.5cm / 0.6inch Box Approx. 12.5 * 6 * 2.5cm / 4.9 * 2.4 * 1.0inch Package List: 2 * 12g Brass Sinker 3 * 10g Brass Sinker 4 * 7g Brass Sinker 5 * 5g Brass Sinker 6 * 3.5g Brass Sinker 1 * Box Package List