Anonymous
Mar 28, 2026
Rating: 5/5
Exactly as described
I use these for assembling custom PC cases and small appliances. The M3 and M4 sizes are the most common ones I need, and this set covers them all.
Description
Reviews
| Brand | - |
| Category | Standard Parts, Components & Industrial Consumables / Screws |
| Origin | - |
| Material | Carbon Steel |
| Finish | Black Oxide Coated |
| Head Style | Countersunk Flat Head |
| Drive Type | Cross (Phillips) |
| Included Sizes | M3 and M4 |
| Components | Screws, Nuts, Flat Washers, Spring Washers |
| Thread Type | Metric Coarse |
| Package Type | Assortment Kit Box |
| Corrosion Resistance | Moderate (Indoor Use Recommended) |
| Application | General Machinery, Electronics, Furniture Assembly |
Anonymous
Mar 28, 2026
Rating: 5/5
Exactly as described
I use these for assembling custom PC cases and small appliances. The M3 and M4 sizes are the most common ones I need, and this set covers them all.
Anonymous
Mar 27, 2026
Rating: 4/5
Solid basic hardware
Nothing fancy, just reliable carbon steel fasteners. The spring washers provide good tension. Would buy again for general maintenance.
Anonymous
Mar 26, 2026
Rating: 5/5
Great for furniture assembly
Bought this to replace lost hardware from a flat-pack desk. The countersunk heads sit perfectly flush with the surface.
Anonymous
Mar 25, 2026
Rating: 5/5
Perfect assortment for my workshop
This kit has everything I needed for several small repair jobs. The black finish looks professional and the screws fit tightly without stripping.
Anonymous
Mar 14, 2026
Rating: 4/5
Good value, minor packaging issue
The quality of the steel is excellent for the price. One compartment in the box was slightly cracked on arrival, but no parts were missing.
Anonymous
Mar 06, 2026
Rating: 5/5
Handy to have around
Having nuts and washers included saves a trip to the hardware store. The black coating seems durable so far after a few months of use.
Q: Are these screws suitable for outdoor use?
A: While they have a black oxide coating, carbon steel is prone to rust in wet environments. We recommend using stainless steel alternatives for prolonged outdoor exposure.
Q: Does this kit include a screwdriver?
A: No, this assortment contains only the fasteners (screws, nuts, and washers). Tools are not included.
Q: Is the box resealable for storage?
A: Yes, the kit comes in a sturdy plastic compartmentalized box with a snap-on lid designed for easy organization and reuse.
Q: Can I buy just the M3 nuts separately?
A: Currently, we only sell this item as a complete combination set. Individual components are not available for separate purchase.
Q: What is the length range of the M4 screws included?
A: The M4 screws in this specific assortment typically range from 6mm to 20mm in length, covering most standard application needs.