Anonymous
Mar 30, 2026
Rating: 3/5
Sizes run slightly small
The quality is good, but I noticed the M5 screws were a bit tight in standard M5 tapped holes. Had to tap the holes out slightly. Otherwise, they work well.
Description
Reviews
| Brand | - |
| Category | Standard Parts, Components & Industrial Consumables / Screws |
| Origin | - |
| Material | Stainless Steel 304 |
| Head Style | Ultra-Thin Flat Head (C-Head) |
| Drive Type | Socket (Allen/Hex) |
| Available Sizes | M2, M3, M4, M5, M6, M8 |
| Thread Pitch | Standard Coarse Metric |
| Finish | Polished Silver |
| Profile Height | Extremely Low Profile |
| Application | Precision Electronics and Machinery |
| Corrosion Resistance | High (Indoor and Mild Outdoor) |
| Package Content | Assorted Kit with Storage Case |
Anonymous
Mar 30, 2026
Rating: 3/5
Sizes run slightly small
The quality is good, but I noticed the M5 screws were a bit tight in standard M5 tapped holes. Had to tap the holes out slightly. Otherwise, they work well.
Anonymous
Mar 24, 2026
Rating: 5/5
Perfect for tight spaces
These screws are exactly what I needed for my custom keyboard build. The ultra-thin head allows them to sit completely flush without protruding, which was critical for the case clearance.
Anonymous
Mar 22, 2026
Rating: 5/5
Great assortment kit
Having all these sizes in one box is super convenient. The organizer case keeps them sorted, and the variety covers almost all my repair needs for laptops and cameras.
Anonymous
Mar 17, 2026
Rating: 5/5
Essential for drone frames
Used the M3 and M4 sizes for my racing drone frame. They are incredibly lightweight yet strong enough to hold the motor mounts securely. Highly recommended for RC applications.
Anonymous
Mar 14, 2026
Rating: 4/5
Good quality steel
The 304 stainless steel feels durable and hasn't shown any signs of rust after a few months in my workshop. The socket depth is adequate, though you need a precise hex key to avoid stripping.
Anonymous
Mar 14, 2026
Rating: 5/5
Clean aesthetic finish
I use these for visible hardware on modern furniture projects. The polished finish looks very premium, and the low profile keeps the design sleek and minimal.
Q: Is the thread full length or partial?
A: These screws feature full threading from just under the head to the tip, maximizing grip strength in thinner materials.
Q: Do these come with a hex key included?
A: This specific bulk kit does not include hex keys. It contains only the screws and the storage organizer. Keys must be purchased separately.
Q: Are these screws compatible with aluminum threads?
A: Yes, these stainless steel screws are commonly used with aluminum components. However, we recommend using an anti-seize compound to prevent galling between the dissimilar metals.
Q: Can these be used outdoors in rainy conditions?
A: While 304 Stainless Steel offers good corrosion resistance, it is best suited for indoor or sheltered outdoor use. For constant exposure to saltwater or harsh chemicals, 316 grade would be more appropriate.
Q: What is the exact height of the M4 head?
A: The M4 ultra-thin flat head has a profile height of approximately 1.5mm, making it significantly lower than standard socket cap screws.