LuKaiSen
350PCS Computer Screws Motherboard Standoffs Assortment Kit for Universal Motherboard
Bottom line: The LuKaiSen 350PCS Computer Screws Motherboard Standoffs Assortment Kit ($9.98 on Amazon as of 2026-10-06): Both common standoff sizes included: M3x6+6 and M3x6+#6-32x4; main trade-off: sorted in a plastic tray, not a latching metal parts case.
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*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Both common standoff sizes included: M3x6+6 and M3x6+#6-32x4
- ✓ 350 pieces covers motherboard, SSD, fan, PSU and optical drive mounting
- ✓ 6-32 male to M3 female standoffs convert case trays without extra parts
- ✓ Nickel and black zinc plated steel resists rust and oxidation
Cons
- ✗ Sorted in a plastic tray, not a latching metal parts case
- ✗ Brass standoffs strip more easily than steel under a power driver
- ✗ No M.2 standoffs or screws for NVMe drives listed
- ✗ Compartment labels only cover broad groups, not exact thread sizes
Manufacturer description
The LuKaiSen 350PCS computer screw and standoff assortment kit covers the fasteners a PC build actually stalls on. It ships the two most common brass standoff sizes, M3x6+6 and M3x6+#6-32x4, so the 6-32 male to M3 female conversion your case tray needs is already in the box. Inside the tray you get motherboard screws, 2.5-inch SSD and hard drive screws, chassis fan screws, CD-ROM and optical drive screws, power supply screws, thumb screws for side panels, and insulation gaskets, sorted into labeled compartments instead of loose in a bag. Hardware is brass, steel, and fiber paper, with nickel…
SpecPicks Verdict
SpecPicks scored LuKaiSen 350PCS Computer Screws Motherboard Standoffs Assortment Kit using a rating × review-volume × price-fit model applied to published specs and reviews across the motherboards category. LuKaiSen's motherboards 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 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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
Does this kit include the standoffs for mounting a motherboard?
Yes. It includes two brass standoff sizes, M3x6+6 and M3x6+#6-32x4, which LuKaiSen states fit 99.9% of computer cases.
Will these screws work for a 2.5-inch SSD?
Yes, the 350-piece assortment includes a dedicated 2.5-inch SSD screw set alongside hard drive, fan, and chassis screws.
What are the screws made of?
Brass, steel, and fiber paper. The steel pieces are nickel and black zinc plated for rust and oxidation resistance.
Is there a warranty on this screw kit?
LuKaiSen lists a 1-year warranty plus a 30-day return guarantee, handled through their customer support. Confirm current terms on the listing.
How many people have reviewed this kit?
Check the current listing for up-to-date review details. It is positioned as one of the better-regarded PC screw assortments among budget-friendly options.
Key Features
- 👨🔧【Most Popular Standoff Sizes】 – LuKaiSen 350PCS computer screw kits professional includes 2 most popular sizes of brass standoffs screw (M3x6+6 & M3x6+#6-32x4). It can be applied to 99.9% computer case. You no longer need to worry about the mismatch of the brass standoffs screws you bought.
- 👨🔧【Best Combination】– LuKaiSen computer screw kits includes 350pcs computer screws & gaskets (chassis fans screw kits, chassis screw kits, hard drive screw kits, standoffs screw kits, CD-ROM screw kit, 2.5’’ SSD screw kits, chassis hand twist screw kits, main board screw kits, insulation gaskets). Completely re-engineered to provide all the tools that you need, and none that you don't.
- 👨🔧【Wide Application】– LuKaiSen PC screw assortment kits is the best partner to DIY computer. Perfect for PC case, power supply, motherboard, hard drives, fan and floppy/CD-ROM/DVD-ROM drives fixed installation. Whatever you are a professional or amateur in the IT world, you can easily use this PC screw assortment kits to repair or DIY computers and laptops. They are placed in a box, easy to find and use!
- 👨🔧【High Quality Material】 – All computer screws are made of high quality brass, steel and fiber paper, steel with nickel and black zinc plated which have superior rust resistance and excellent oxidation resistance. Each product has been tested more than 5 times before being sold.
- 👨🔧【The Best Products, The Best Service】: You are fully covered by our 1 YEAR WARRANTY and 30 DAYS RETURN GUARANTEE, all you need to do is contact us directly at our customer support. If you are not satisfied with anything, please feel free to contact us and we will serve you immediately.
Full Specifications
| Brand | LuKaiSen |
|---|---|
| Color | 350 Pcs Silver PC Screw |
| Model | LK-350 |
| Material | Brass |
| Set Name | LuKaiSen 350 Pcs PC Screw Assortment Kit |
| Head Type | Variety Pack |
| Size Name | 350Pcs |
| Head Style | Flat |
| Metal Type | Brass, Steel and Fiber Paper |
| Unit Count | 350 Count |
| Part Number | LK-350 |
| Thread Size | #6-32 |
| Thread Type | Unc, Metric |
| Drive System | Phillips |
| Finish Types | Nickel Plated, Black Zinc Plated |
| Thread Class | 2A |
| Thread Style | Right Hand |
| Compatibility | PC |
| Fastener Size | #6-32, M3, M5 |
| Fastener Type | Machine Screw |
| Full listing title | 350PCS Computer Screws Motherboard Standoffs Assortment Kit for Universal Motherboard - 6-32 Male to M3 Female Standoffs for 2.5‘’ SSD Hard Drive Fan Power Graphics, PC Case for DIY & Repair |
Ready to buy?
350PCS Computer Screws Motherboard Standoffs Assortment Kit for Universal Motherboard - 6-32 Male to M3 Female Standoffs for 2.5‘’ SSD Hard Drive Fan Power Graphics, PC Case for DIY & Repair 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.
*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
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