50pcs Black Self-Tapping Screws M3×20 – Drywall & Carpentry
50pcs Black Self-Tapping Screws M3×20 – Drywall & Carpentry
50-Pack Black Self-Tapping Screws – M3×20, Phillips Round Head
Get the job done right with these 50-piece black self-tapping screws. Crafted from durable carbon steel with a sleek black finish, these M3×20 screws are designed for reliable fastening in carpentry, drywall installation, and renovation projects. The Phillips round-head drive makes them easy to install with any standard drill or screwdriver — no pre-drilling required for most applications.
Conveniently packaged in a plastic strip holder, these screws stay organized and feed efficiently during use, saving you time on the job site or at home.
Key Features
- Quantity: 50 pieces per pack
- Size: M3×20
- Drive Style: Phillips (cross-head)
- Head Style: Round head
- Material: Carbon steel with black finish
- Screw Type: Self-tapping — no pilot hole needed in many materials
- Packaging: Organized plastic strip for easy handling and dispensing
- Ideal For: Carpentry, drywall, concrete board, and general renovation work
- No high-concern chemicals used in manufacturing
Specifications
| Model Number | YAE1085-2501/3501 |
| Dimensions | M3×20 |
| Drive Style | Phillips |
| Head Style | Round |
| Material | Carbon Steel |
| Finish | Black |
| Package Quantity | 50 pieces |
| Country of Origin | Made in Mainland China |
Why Choose These Self-Tapping Screws?
Whether you're a professional contractor or a passionate DIYer, these black self-tapping screws deliver consistent performance. Their carbon steel construction provides excellent tensile strength, while the self-tapping thread design bites firmly into wood, drywall, and composite materials without stripping. The black finish also offers a cleaner, more polished look wherever aesthetics matter.
For more guidance on safe tool and fastener use on the job, visit the OSHA Hand & Power Tools Safety page.
Note: Actual color may vary slightly from images due to monitor settings and lighting. Minor deviations in manual measurements are to be expected.
Frequently Asked Questions
Q: What materials are these black self-tapping screws suitable for?
A: These M3×20 carbon steel self-tapping screws are ideal for use in wood (carpentry), drywall boards, concrete board, and similar renovation materials. They are designed to tap their own thread as they are driven in, making installation fast and straightforward.
Q: Do I need to pre-drill a pilot hole before using these self-tapping screws?
A: In most soft to medium-density materials such as wood and drywall, a pilot hole is not required. However, for denser substrates or to prevent material splitting, pre-drilling a small pilot hole is recommended for best results.
Q: What drive tool do I need for these screws?
A: These screws feature a Phillips (cross-head) drive, so a Phillips #1 or #2 screwdriver or a power drill with a Phillips bit is all you need for quick and efficient installation.
Q: How are the screws packaged?
A: The 50 screws come packed in a plastic strip holder, keeping them neat, organized, and easy to dispense — particularly useful on active work sites or renovation projects.