Skip to main content
Sourcingmap 10 Pieces 6+4mm M3 Standoff Spacers Male Female Hex Brass Spacer Standoff Screw Nut Threaded
uxcell

Sourcingmap 10 Pieces 6+4mm M3 Standoff Spacers Male Female Hex Brass Spacer Standoff Screw Nut Threaded

Bottom line: The Sourcingmap 10 Pieces 6+4mm M3 Standoff Spacers Male Female Hex Brass ($5.99 on Amazon as of 2026-10-06): Brass build resists corrosion in high-humidity, high-heat, and cold storage conditions; main trade-off: only 10 pieces per bag, short for builds needing 12+ mounting points.

$5.99

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Buy on Amazon — $5.99 Also on eBay → Compare to similar tools & maintenance

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For PC and retro-hardware cleaning and maintenance tools, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Brass build resists corrosion in high-humidity, high-heat, and cold storage conditions
  • ✓ M3 male-to-female 6mm+4mm thread pairing stacks PCBs without extra hardware
  • ✓ Hex body takes a wrench, so you can torque past finger-tight in tight cases
  • ✓ Lifts motherboards off the tray to prevent shorts and improve airflow underneath
  • ✓ 10-pack at 5.99 USD covers a full ATX standoff set with spares

Cons

  • ✗ Only 10 pieces per bag, short for builds needing 12+ mounting points
  • ✗ 10 x 5mm size fits M3 holes only, not M2.5 or 6-32 PC case threads
  • ✗ Brass threads strip more easily than steel if overtightened with a driver
  • ✗ Plastic bag packaging offers no compartments or labeling for mixed hardware bins

Related Products

Other products in this category you may like:

SpecPicks Verdict

SpecPicks scored Sourcingmap 10 Pieces 6+4mm M3 Standoff Spacers Male Female Hex… using a rating × review-volume × price-fit model applied to published specs and reviews across the tools & maintenance category. uxcell's tools & maintenance lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for tools & maintenance: PC towers accumulate significant dust in 3–6 months, so cleaning frequency drives cordless vs. canned-air tradeoff decisions. Match the device's RPM or CFM rating to your case size, and confirm battery runtime covers a full tower cleaning before ordering. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Material: Our hex standoff spacer is made of durable brass material which has good corrosion resistance to bad environment like high temperature, cold weather, and high humidity areas. They have rust resistance and excellent oxidation resistance, which can ensure long-lasting use
  • Application: The standoff spacer is deep and clear. Brass hex spacer ideal of mounting on PCB circuit boards and machine boards, prevents motherboard from short of and helps cool. Provide enhanced security to your components
  • Design: M3 standoff spacer is a fastener used to create space between two objects, often to properly position them. In the world of electronic components and electronic hardware, standoffs are typically used to space circuit boards, panels, doors or gears
  • Easy to Install and Storage: Easy to install, hexagonal design allows tightening with a wrench. Packaged in a transparent plastic bag of convenient carry and storage
  • Specification: thread size: M3 male to female 6mm+4mm; overall size(approx): 10 x 5mm / 0.4" x 0.2" (L*Max.D); material: brass; color: gold tone; net weight: 30g/1.1oz; package content: 10 x brass spacer standoff

Full Specifications

Branduxcell
ColorGold
Modela14040700ux0320
Weight30g
MaterialBrass
Set Name10
Head TypeHex
Size NameM3 x 10mm, Pitch 0.5mm, Hexagonal Head
Head StyleHex
Metal TypeBrass
Unit Count1 Count
Part Numbera14040700ux0320
Point StyleHex
Thread SizeM3
Thread TypeMetric
Drive SystemExternal Hex
Finish TypesUncoated
Thread Classstandard
Thread StyleM3, Fully Threaded
Fastener SizeM3

Ready to buy?

Sourcingmap 10 Pieces 6+4mm M3 Standoff Spacers Male Female Hex Brass Spacer Standoff Screw Nut Threaded is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $5.99

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Related Tools & Maintenance

Keep exploring SpecPicks

Other buying guides

Browse the catalog

Editorial

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →
Sourcingmap 10 Pieces 6+4mm M3 Standoff Spacers Male Female Hex Brass Spacer Standoff Screw Nut Threaded
$5.99
View on Amazon →