Exqutoo
620Pcs M3 Male Female Hex Standoffs Screws Assortment Kit, External & Internal Threaded Standoffs Spacers, Nylon Screws, Washers, Hex Nuts Included, for PCB Motherboard, Circuit Board
*Price sourced from Amazon.com. Last updated 2026-06-06. Price and availability subject to change.
Bottom line: The 620Pcs M3 Male Female Hex Standoffs Screws Assortment Kit, External & Internal Threaded Standoffs Spacers, Nylon Screws, Washers, Hex Nuts Included, for PCB Motherboard, Circuit Board is a solid pick with broad community endorsement in the motherboards category, priced around $14.99, rated 4.5★ across 402 verified Amazon reviews. A solid choice — worth comparing against one or two close alternatives first.
SpecPicks Verdict
SpecPicks classifies Exqutoo 620Pcs M3 Male Female Hex Standoffs Screws Assortment Kit… as a solid pick with broad community endorsement in the motherboards category, based on 402 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Exqutoo's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for motherboards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.5★ average across customer reviews
- ✓ Backed by Exqutoo's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- 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)
Full Specifications
| Size | 3 millimeters |
|---|---|
| Brand | Exqutoo |
| Color | Black/3.2mm,620Pcs,Hex |
| Material | Nylon |
| Set Name | M3 Hex Standoffs, Screws, Washers, and Nuts Kit |
| Size Name | 3 millimeters |
| Part Number | ZH-0055-1 |
| Thread Size | 3mm |
| Washer Type | Flat |
| Finish Types | Matte |
| Fastener Size | M3 |
| Fastener Type | Hex Standoffs, Washers, Screws, Nuts |
| Material Type | Nylon |
| Exterior Finish | Unfinished |
Ready to buy?
Exqutoo 620Pcs M3 Male Female Hex Standoffs Screws Assortment Kit, External & Internal Threaded Standoffs Spacers, Nylon Screws, Washers, Hex Nuts Included, for PCB Motherboard, Circuit Board is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-06-06. Price and availability subject to change.
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