Anonymous
Apr 04, 2026
Rating: 5/5
Fast shipping
Needed these for a repair job. Arrived quickly and well packaged.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material | Alloy Steel |
| Strength Grade | 10.9 |
| Surface Finish | Nickel Plated |
| Head Style | Low Profile Hex Socket |
| Drive Type | Internal Hex |
| Thread Standard | Metric Coarse |
| Size Range | M1.6 to M8 |
| Package Quantity | 100 Pieces |
| Hardness | HRC 32-39 |
| Country of Origin | Imported |
Anonymous
Apr 04, 2026
Rating: 5/5
Fast shipping
Needed these for a repair job. Arrived quickly and well packaged.
Anonymous
Apr 02, 2026
Rating: 5/5
Exact fit
Ordered M3 size, threads matched perfectly with my nuts.
Anonymous
Mar 15, 2026
Rating: 5/5
Strong and shiny
Nickel plating looks great and seems durable. Grade 10.9 is solid.
Anonymous
Mar 03, 2026
Rating: 4/5
Good value
Mostly good, one screw had a slight burr but usable.
Anonymous
Feb 06, 2026
Rating: 5/5
Perfect for electronics
Used these for a PCB mount project. The low profile fits perfectly.
Q: Are these suitable for outdoor use?
A: Nickel plating offers some resistance, but stainless steel is better for harsh environments.
Q: Are these metric or imperial?
A: These are fully metric screws.
Q: What key size is needed for M4?
A: Typically a 2.5mm hex key is required for M4 size.
Q: Do you sell bulk quantities?
A: Yes, please contact us for bulk pricing over 10 packs.
Q: Is the head height specified?
A: Yes, low profile design is approximately 3mm for M4 size.