To customers: life is full of surprises. Package Includes: 50 x Spring Lock Pins Item Name: Spring Lock Pins Material: Metal Specification: About 50Pcs per Pack, the length of each package of pins is 1.4cm, 1.6cm, 2.6cm, 3.3cm, 4.2cm. Color: Silver Size Details: A Length:1.4cm B Length:1.6cm C Length:2.6cm D Length:3.3cm E Length:4.2cm Specifications: It is the spring structure design feature that can be easy to install and connect the bait and hook firmly. What this product can offer you is that it can be easy to operate, stable and solid because of the exquisite craftsmanship design. Made of high quality metal, it is durable and wear resistant. There are 5 sizes you can choose from. It is suitable for a variety of fishing lures and is an excellent fishing tool for fishing enthusiasts. Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Wefor excellence. And hope you have a nice day!