Exqutoo 620Pcs M3 Male Female Hex Standoffs Screws Assortment Kit
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- 620Pcs M3 Hex Standoff Kit: Includes 110pcs female standoffs and 110pcs male-female standoffs (6/10/15/20mm, male thread height 6mm not included), 180pcs M3 nylon screws (6/10/15/20mm), plus 110pcs washers and 110pcs nuts, total 620pcs for PCB and hardware assembly
- Durable Nylon Material: Made of high-quality nylon, lightweight yet strong, with excellent insulation, corrosion resistance, and wear resistance, helping protect electronic components from rust and ensuring long-lasting performance
- Precise Thread & Easy Installation: Features standard M3 threading for secure fastening and easy assembly with common tools, ensuring stable support for PCBs and reliable connections in electronic projects
- Wide Applications: Helps maintain consistent board height and prevents seams from bending, twisting, or short-circuiting; suitable for 3D printers, FPV, shutter locks, quadcopters, computers, power sockets, TV wall mounts, power strips, robots, drones, and more
- Easy Storage & Use: Includes a plastic organizer with 24 compartments, each corresponding to a labeled slot on the lid, clearly showing length and quantity for quick selection; (Tip: Choose a hex standoff shorter than your screw length for proper installation)
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Select a product to estimate shipping.Need a reliable way to secure and stabilize your electronic projects? The Exqutoo 620-piece M3 Standoffs, Screw, Washer, and Nut Kit provides a comprehensive solution for PCB assembly and hardware projects. This kit offers a wide range of sizes and components to meet your specific needs.
Key Highlights
- Complete Kit: Includes 620 pieces – standoffs, screws, washers, and nuts – for versatile use.
- Durable Nylon Construction: Made from high-quality nylon, offering excellent insulation, corrosion resistance, and long-lasting performance.
- Precise Threading: Features standard M3 threading for secure and easy fastening with common tools.
- Versatile Applications: Ideal for 3D printers, FPV systems, electronics, and more, ensuring stable support and reliable connections.
- Consistent Board Height: Helps maintain consistent board height, preventing bending and short circuits.
Useful Facts
- Material: Nylon
- Fastener Size: M3
- Number of Pieces: 620
- Item Diameter: 3 millimeters
- Compatible Groove Diameter: 3 millimeters
Good Fit For
- DIY Electronics Enthusiasts
- 3D Printer Builders
- FPV Drone Builders
- PCB Assembly Projects
- General Hardware Projects
Product details





| Main Specification | |
|---|---|
| Fastener Type | Screws or Nuts or washers or Hex Standoffs |
| Colour | Black/3.2mm or 620Pcs or Hex |
| Manufacturer | Z.Hen |
| Unit Count | 620 Count |
| Exterior Finish | Unfinished |
| Washer Type | Flat |
| Brand | Exqutoo |
| Item Diameter | 3 Millimeters |
| Number of Pieces | 620 |
| Fastener Size | M3 |
| Thread Size | 3mm |
| Material | Nylon |
| Size | 3 millimeters |
| Product information | |
| Set Name | M3 Hex Standoffs or Screws or Washers or and Nuts Kit |
| Technical Details | |
| Part Number | ZH-0055-1 |
| Material Type | Nylon |
| Number Of Items | 620 |
| Compatible groove diameter | 3 Millimeters |
| Style | |
| Finish Types | Matte |
| Others | |
| Item Highlight | Washers or External and Internal Threaded Standoffs Spacers or Nylon Screws or Hex Nuts Included or for PCB Motherboard or Circuit Board |
| Product Type | Spacers |
| Size Name | 3 millimeters |
| Screw Head Style | Hexagon |
| Washer Compatibility | M3 screws |
| Washer Application | electronics |









