Description Adopting great material, which lets you use it for a very long time. Though it is simple in design, it's so practical when you use it. The excellent workmanship of our product will bring you a good experience. Easy and convenient to install and use, it is a very useful skating screw. Features - Color: Silver - Material: Metal - Size: About 9.70X1.20X1.20cm/3.81X0.47X0.47inch - It has a simple design, but very practical in use, giving you a good using experience. - It is sturdy, not easy to break, prevents corrosion, surface rust prevention. - The roller skating screw is easy to install, it will give you a good experience. - You will receive enough skate wheel socket screw, enough amounts to meet your long-term using needs - These skate wheel socket screws are made of metal material, which possess good performance, sturdy and reliable to improve the service life and durability of bearings.Package list: 2 x Long Screws 2 x Bearing Cubes 2 x Short Screws 4 x Gaskets