Anonymous
Feb 26, 2026
Rating: 5/5
No Rust Issues
Used these for an outdoor project months ago. Still looking shiny and no signs of corrosion.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material | 304 Stainless Steel |
| Head Type | Flat Head (Countersunk) |
| Drive Type | Phillips Cross |
| Finish | Polished Silver |
| Thread Style | Coarse Thread |
| Total Quantity | 500 Pieces |
| Size Assortment | M3, M4, M5, M6, M8 |
| Corrosion Resistance | High (Rust Resistant) |
| Application | Machinery, Furniture, Electronics |
| Brand | Jinchao |
Anonymous
Feb 26, 2026
Rating: 5/5
No Rust Issues
Used these for an outdoor project months ago. Still looking shiny and no signs of corrosion.
Anonymous
Feb 22, 2026
Rating: 5/5
Perfect for Procurement
Bought multiple kits for our company. Invoice was provided quickly and shipping was fast.
Anonymous
Feb 22, 2026
Rating: 4/5
Good Value
Solid screws for the price. One compartment in the box was slightly loose, but contents were fine.
Anonymous
Feb 14, 2026
Rating: 5/5
Great Assortment
Having all these sizes in one kit saves so much time. The washers and nuts are a nice bonus.
Anonymous
Jan 17, 2026
Rating: 5/5
Excellent Quality for Business
Ordered these for our workshop. The steel quality is genuine 304 and the heads fit perfectly.
Q: What is the head angle for countersinking?
A: The flat heads are designed with a standard 90-degree countersink angle.
Q: Can I get a VAT invoice for this purchase?
A: Yes, please contact customer service after ordering with your business details.
Q: Can these be used in marine environments?
A: 304 Stainless Steel is resistant to rust but 316 is recommended for direct saltwater exposure.
Q: Does the kit come with a storage case?
A: Yes, it includes a durable plastic organizer box with labeled compartments.
Q: Are these screws metric or imperial sizes?
A: All screws in this kit are metric sizes, ranging from M3 to M8.