Anonymous
Apr 15, 2026
Rating: 5/5
Perfect Fit
Used for robotics assembly. The hex socket depth is standard and works with all my metric keys.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material | 304 Stainless Steel |
| Thread Standard | Metric (ISO) |
| Head Style | Socket Head |
| Point Style | Cup Point / Flat End |
| Drive Type | Hex Socket |
| Surface Finish | Plain |
| Hardness | HRC 33-45 |
| Available Sizes | M2, M3, M4, M5, M6, M8 |
| Package Quantity | 100 Pieces per Size |
| Country of Origin | China |
Anonymous
Apr 15, 2026
Rating: 5/5
Perfect Fit
Used for robotics assembly. The hex socket depth is standard and works with all my metric keys.
Anonymous
Apr 12, 2026
Rating: 5/5
Excellent Quality
Strong steel and precise threads. Used these for a machinery repair and they fit perfectly without stripping.
Anonymous
Mar 11, 2026
Rating: 4/5
Good Value
Overall good set for the price. Packaging was slightly damaged but the screws themselves were untouched.
Anonymous
Mar 01, 2026
Rating: 4/5
Durable
Holds well under vibration. 304 steel resists rust nicely in my workshop environment.
Anonymous
Feb 19, 2026
Rating: 5/5
Fast Shipping
Arrived quickly and the VAT invoice was provided as promised. Great for business expenses.
Q: Can I get a VAT invoice for this purchase?
A: Yes, a 13% VAT invoice is available. Please request it during checkout or contact support.
Q: Do you offer bulk discounts for larger orders?
A: Yes, please contact our sales team directly for quotes on bulk purchases over 10 units.
Q: What tool do I need to install these?
A: You will need a metric hex key or Allen wrench corresponding to the screw size.
Q: Are these screws metric or imperial sizes?
A: These are standard metric sizes ranging from M2 to M8 as listed in the description.
Q: Is 304 stainless steel magnetic?
A: 304 stainless steel is generally non-magnetic, though slight magnetism may occur due to cold working.