Features: Upgrades your electronic projects with this 186pcs Spacer Sleeves PCB Board Kits, featuring durable brass for reliable and long lasting use. Perfect for various DIY endeavors. The brass screw nut assortment kits includes male and female thread standoffs, screws, nuts, and spacers. Made of quality brass, these offer excellent durability and corrosion resistance. Designed for professionals in the mechanical and electronics fields, this kits is a must have for test equipment, electrical devices, and more. Suitable for engineers, technicians, and DIY enthusiasts. Whether you are working on a new project or repairing existing equipment, this versatile kits provides all the necessary componentsfor secure fastening and precise spacing. Suitable for workshops and home projects. With its wide ranges of applications, this kits is perfect for various industry including automotive, communication, and more. Say goodbye to searching for individual parts, this comprehensive set has got you covered! Specifications: Mateial: brass Color: gold The package includes: 2.5x6,10pcs 2.5x6+6,10pcs 2.5x10 pcs 2.5x10+6,10pcs 2.5x15,10pcs 2.5x15+6,10pcs 2.5x20,10pcs 2.5x20+6,10pcs 2.5x20 2.5 nuts 50pcs Screws 2.5x6 50pcs Note: Please allow 1 to 3cm error due to manual measurement, please 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. Package includes: 180xStandoffs Screws Nuts