500 Pcs Small Replacement Screws, M1.2/M1.4/M2.0 Black Tiny Micro Laptop Computer Electronic Assortment Kit, Glasses Watches Hard Drive SSD Repair Screws, with Screwdriver
Quick take
This micro-screw assortment kit comes with around 500 carbon-steel replacement screws across multiple metric sizes (M1.2, M1.4, M2.0) and a mix of head styles, plus a small multi-function screwdriver for day-to-day repairs. It is a practical pick if you frequently handle small devices like laptops, SSDs, glasses, or watches and want to avoid running out of common screw sizes. The main buying caveat is fit, micro screws are only useful when your device matches the correct metric size and head type, so double-check before using.
Pros and cons
Pros
- Large quantity (about 500) across 18 frequently used sizes, which helps cover common losses.
- Carbon steel construction is positioned for hardness and long-term durability.
- Includes a sorting box to help organize and find tiny screws, plus a screwdriver for use.
- Cross-slot screw heads are designed to lock down more securely than overly smooth drivers.
Cons
- Designed for very small, specific screw sizes (M1.2/M1.4/M2.0), so it may not match all laptop or device screw standards.
- Using too much torque can risk damaging tiny screw heads (limited evidence from some user experiences).
- Assembly covers multiple head styles, but you still need the exact length and head type your device uses.
What buyers think
Buyer-review evidence is mixed but generally points to strong usefulness as an “always have the right size” kit. Several comments highlight the broad assortment of sizes and the ability to replace missing screws for small electronics, including laptop-related repairs and other compact devices. The organization also comes up positively, with buyers noting the screws are separated and easier to identify, plus the included screwdriver is helpful for getting started.
There is limited evidence of drawbacks. Some buyers mention that screw heads can fail if tightened too aggressively, and a small number of experiences suggest that the exact screw needed for a particular device might still be missing due to device-specific differences (like length or head style).
What’s included in the kit
This kit is built around three metric thread sizes, M1.2, M1.4, and M2.0, and includes a mix of head styles (flat and round, with cross slots) for different small repair jobs. The package includes a sorting box and a multi-function mini screwdriver to make it easier to match a screw size to your project and keep the parts organized.
Screw assortment overview
- About 500 screws in total, split across 18 commonly used sizes
- Sizes include M1.2 lengths such as 3.0 mm, 4.0 mm, and countersunk options (for example 3.0 mm, 3.5 mm, 4.0 mm, and 5.0 mm)
- M2.0 lengths include options such as 3.0 mm, 4.0 mm, 5.0 mm, 6.0 mm, 8.0 mm, and 10.0 mm
- M1.4 flat head lengths include options such as 2.0 mm, 2.5 mm, 3.0 mm, 3.5 mm, 4.0 mm, and 5.0 mm
Pros and cons for common repair jobs
Best for
- Small laptop and SSD repairs where you frequently lose or remove tiny fasteners and want a broad set on hand.
- Glasses and watch maintenance, since micro screws are a frequent replacement need.
- General small electronics tinkering (devices that use metric machine screws in the listed sizes).
Who should avoid it
- If your device uses different screw standards than M1.2/M1.4/M2.0 (for example, different metric size, thread pitch mismatch, or non-matching head style).
- If you need a single exact specialty screw and do not want a bulk kit. Paying for variety may be inefficient versus buying the exact replacement part.
Buying guide: how to pick the right screw size
Micro screws are unforgiving. A correct-looking screw that is even slightly off in length or head type can strip threads or leave the cover misaligned. Before ordering, identify your missing fastener’s metric size (M1.2, M1.4, or M2.0), the head style (flat, round, countersunk), and the length.
Key things to check
- Thread size and pitch: this kit targets M1.2, M1.4, and M2.0 metric machine screws.
- Length: match how much thread your device needs to engage properly.
- Head type: flat vs round, and countersunk vs non-countersunk, affects how the part sits.
- Torque discipline: micro repairs often require gentle tightening, since small heads are easier to damage than larger screws.
Durability and usability
Carbon steel is a sensible choice for replacement screws because it is positioned for hardness and wear resistance. On the usability side, buyers repeatedly mention organization benefits from the sorting box, and they also like having a screwdriver included so the kit can be used immediately for small repairs.
The durability story is strongest when screws are matched correctly and tightened appropriately. Limited buyer feedback suggests heads can snap if over-tightened, which is a common issue with tiny fasteners regardless of the kit brand.
Price and availability
The kit is typically positioned as a low-cost bulk solution, and it can be more economical than buying individual replacements, especially if you maintain multiple small devices. For the latest price and stock status, use the link below.
Verdict
If you want a practical “micro repair” backup kit for common metric screw sizes (M1.2, M1.4, M2.0), this assortment is a strong fit. The combination of around 500 screws, mixed head styles, a sorting box, and an included screwdriver makes it easy to tackle lost fasteners on laptops, glasses, watches, and other small electronics. Just make sure your device uses matching sizes and head types, and handle tightening gently to avoid damaging tiny screw heads.
FAQ
Will these screws work for my laptop?
They are meant for devices that use metric machine screws in the kit’s thread sizes (M1.2, M1.4, M2.0) and matching head styles and lengths. If you can identify your original screw size and head type, you can choose a close replacement from the assortment.
What screwdriver is included?
The kit includes a small multi-function mini screwdriver designed to help with day-to-day repairs of tiny cross-slot screws.
How do I choose the right screw length?
Match the length of the original screw as closely as possible (and keep an eye on whether your device needs a countersunk style versus a non-countersunk head).
Are these screws strong enough for repeated use?
They are made of carbon steel, which is intended to provide hardness and wear resistance. As with all micro screws, repeated use depends on matching fit and avoiding over-tightening.
Is this kit worth it if I only need one screw?
If you know the exact replacement you need, buying a single screw can be simpler. If you regularly lose small fasteners or maintain multiple devices, a multi-size kit is often more convenient.
Specifications
| Product Title | 500 Pcs Small Replacement Screws, M1.2/M1.4/M2.0 Black Tiny Micro Laptop Computer Electronic Assortment Kit, Glasses Watches Hard Drive SSD Repair Screws, with Screwdriver |
|---|---|
| Category | Electronics > Computers & Accessories > Computer Components > Computer Screws |
| Brand | woshilaoDS |
| Manufacturer | WSLLM |
| Color | Black |
| Material | Carbon Steel |
| Item Dimensions | 5.51 x 3.54 x 0.47 inches |
| Thread Size | M1.2, M1.4, M2.0 |
| Thread Coverage | Fully Threaded |
| Fastener Size | M1.2, M1.4, M2.0 |
| Size Name | M1.2, M1.4, M2.0 |
| Item Diameter | 1.2 Millimeters |
| Number of Pieces | 500 |
| Outside Diameter | 1.2 Millimeters |
| Fastener Type | Machine Screw |
| Set Name | Micro Screws Assortment Kit |
| Number Of Items | 500 |
| Part Number | WSLLM500038 |
| Model | WSLL |
| Unit Count | 500.0 Count |
| Screw Head Style | Flat, Round |
| Screw Point Style | Cross |
| Head Type | Flat |
| Thread Type | Metric |
| Set Screw Thread Type | M |
| Thread Style | Right Hand, M1.2, M1.4, M2.0, Fully Threaded |
| Thread Class | Standard |
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