Anonymous
Mar 26, 2026
Rating: 5/5
Sharp and strong
Very sharp points make self-tapping easy. I used them on hard fiberboard and they went in smoothly with minimal effort.
Description
Reviews
| Brand | - |
| Category | Standard Parts, Components & Industrial Consumables / Screws |
| Origin | - |
| Material | Carbon Steel |
| Surface Finish | Color Zinc Plated |
| Head Type | Countersunk Flat Head |
| Drive Type | Cross (Phillips) |
| Thread Type | Self-Tapping |
| Available Sizes | M3, M3.5, M4, M5 |
| Application | Fiberboard, Drywall, Wood |
| Hardness | Hardened |
| Corrosion Resistance | Moderate (Indoor Use) |
| Package Content | Assorted Box with Invoice |
Anonymous
Mar 26, 2026
Rating: 5/5
Sharp and strong
Very sharp points make self-tapping easy. I used them on hard fiberboard and they went in smoothly with minimal effort.
Anonymous
Mar 24, 2026
Rating: 5/5
Perfect for drywall projects
These screws drove straight into the fiberboard without splitting. The zinc coating looks durable and the cross head grips well.
Anonymous
Mar 20, 2026
Rating: 4/5
Good value for money
Bought the M4 size for a shelving unit. They hold tight and the countersunk head sits flush. One box had a few bent tips but mostly good.
Anonymous
Mar 10, 2026
Rating: 5/5
Great assortment
Having multiple sizes in one order was convenient. The color zinc finish matches my other hardware perfectly.
Anonymous
Mar 05, 2026
Rating: 4/5
Solid construction screws
Used these for a workshop bench. They are hardened as described and didn't strip under high torque. Would buy again.
Anonymous
Mar 03, 2026
Rating: 5/5
Reliable fasteners
No issues with breaking or bending. The invoice provided was clear which helped with my expense reporting.
Q: Can these be used on metal studs?
A: These are primarily designed for wood, fiberboard, and drywall. While they might penetrate thin metal, we suggest using specific self-drilling metal screws for metal stud applications.
Q: Are these screws suitable for outdoor use?
A: While they have a color zinc coating for some corrosion resistance, they are best suited for indoor applications like drywall and fiberboard. For outdoor use, we recommend stainless steel options.
Q: Do these come in bulk packs or just small boxes?
A: We offer both small assorted boxes for DIY projects and larger bulk packs for professional contractors. Please check the size selector on the product page.
Q: Is the invoice digital or physical?
A: A digital invoice is automatically generated and sent to your email upon purchase. If you require a physical copy, please contact our customer service after ordering.
Q: What driver bit size do I need for the M4 screws?
A: For the M4 cross head screws, a standard PH2 (Phillips #2) driver bit is typically the correct size to ensure a good grip without stripping.