Anonymous
Apr 01, 2026
Rating: 5/5
Excellent Strength
Used these for camera cage assembly, no stripping even under high torque. Very reliable for professional gear.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material | Alloy Steel |
| Strength Grade | 12.9 |
| Surface Finish | Black Oxide |
| Head Style | Hex Socket Headless |
| Point Type | Cup Point |
| Thread Standard | Metric Coarse |
| Available Sizes | M3, M4, M5, M6 |
| Package Quantity | 100 Pieces |
| Hardness | HRC 39-44 |
| Application | Camera Repair, Machinery, Rig Assembly |
Anonymous
Apr 01, 2026
Rating: 5/5
Excellent Strength
Used these for camera cage assembly, no stripping even under high torque. Very reliable for professional gear.
Anonymous
Mar 11, 2026
Rating: 5/5
Fast Shipping
Arrived quickly for my repair job. Exactly what I needed for my DSLR rig maintenance.
Anonymous
Mar 06, 2026
Rating: 5/5
High Quality
Hardness is as described, very durable. I use these for all my camera mounting points.
Anonymous
Feb 11, 2026
Rating: 5/5
Perfect Fit
M4 size was exact for my rig. The cup point holds securely without slipping.
Anonymous
Jan 29, 2026
Rating: 4/5
Good Value
Quality is good for the price. Packaging was slightly damaged but the screws were fine.
Q: Invoice available?
A: Yes, we provide a special invoice upon request during checkout.
Q: What hex key size for M5?
A: M5 typically requires a 4mm hex key for installation.
Q: Can I return if size is wrong?
A: Yes, 30 days return policy if unused and in original packaging.
Q: Are these rust resistant?
A: Black oxide offers mild protection, but please avoid wet environments.
Q: Is this stainless steel?
A: No, this is alloy steel grade 12.9 for higher strength.