Features Versatile Compatibility: Premium M3 brass standoffs, perfect for securely mounting PCB and electrical devices. Essential for DIY electronics enthusiasts. Comprehensive Range: Featuring sizes from M3x5 to M3x50, this pack caters to various project lengths. Simplifies assembly with exact-fit spacers. High-Quality Construction: Crafted from durable brass material, ensure your assemblies are sturdy, reliable, and resistant to wear and erosion. User-Friendly Design: These standoffs are engineered for painless installation and removal, offering convenience and saving time in maintenance. Project-Ready Pack: With a broad selection of lengths, this kit ensures you're prepared for any project, providing an organized and efficient work process. 1. Widely used in electrical equipment such as PCB boards 2. M3 2-ways hex brass standoff with complete specifications, covering 5mm to 50mm length 3. Made of high quality brass material, durable and wear-resistant 4. Great workmanship, easy to install and remove 5. Different length of the standoff can meet needs, convenient to use Spec: Item Type: Standoff Material: Brass Optional Standard: 200Pcs M3 x 5 200Pcs M3 x 6 200Pcs M3 x 8 100Pcs M3 x 10 100Pcs M3 x 12 100Pcs M3 x 15 100Pcs M3 x 20 50Pcs M3 x 25 50Pcs M3 x 30 50Pcs M3 x 35 50Pcs M3 x 40 50Pcs M3 x 50 packing list: 200Pcs M3 x 5 or200Pcs M3 x 6 or200Pcs M3 x 8 or100Pcs M3 x 10 or100Pcs M3 x 12 or100Pcs M3 x 15 or100Pcs M3 x 20 or50Pcs M3 x 25 or50Pcs M3 x 30 or50Pcs M3 x 35 or50Pcs M3 x 40 or50Pcs M3 x 50 Package List 200Pcs M3 x 6