100% brand new and high quality Feature: Made of high-quality metal material, durable, no rust and no deformation. This is a Mounting Kits set with Stand Off and Screw for PC or Laptop Motherboard to Mount the M.2 SSD. Easy to use and simple to install. This screw work with most PC and Laptop motherboard. Specifications: Item Type: Mounting Screws Kit Material: Metal Size: As shown Color: Silver Support: for ASUS-motherboard M.2 SSD series Note: Transition: 1cm=10mm=0.39inch Please allow 0-1cm 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: 10 Set x Mounting Screws Kits The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.