SUS410 M4.2 Round Head Self-Tapping Screws 50pcs – Drill Tail
SUS410 M4.2 Round Head Self-Tapping Screws 50pcs – Drill Tail
SUS410 Stainless Steel M4.2 Round Head Self-Tapping Screws – 50-Pack
Upgrade your woodworking and DIY fastening projects with these heavy-duty SUS410 stainless steel self-tapping screws. Featuring a round pan head with a built-in washer pad and a Pozidriv cross drive, these M4.2 drilling screws are engineered for a secure, vibration-resistant hold in wood, composite boards, and light metal applications. The drill-tail (dovetail) tip bites in fast — no pre-drilling required — saving you time on every job.
Made in Mainland China.
Key Features
- Material: SUS410 Grade Stainless Steel — corrosion-resistant and built for long-lasting performance
- Head Style: Round pan head with integrated washer pad for a wider bearing surface and a clean finish
- Drive Style: Pozidriv (#8 cross recess) — compatible with standard Phillips-type and Pozidriv bits
- Screw Type: Drill-tail (dovetail) self-tapping — cuts its own thread for fast, secure installation
- Size: M4.2 (M3×8 shank reference) — versatile for a wide range of light-to-medium fastening tasks
- Pack Quantity: 50 screws per pack — ideal for professional and hobby woodworking projects
- Certification: CE certified
Common Applications
- Woodworking panels, cabinets, and furniture assembly
- Composite boards and MDF fastening
- Light sheet-metal and thin-plate installation
- DIY home improvement and renovation projects
Specifications
| Material | SUS410 Stainless Steel |
| Model | M4.2 |
| Dimensions | M3×8 |
| Drive Style | Pozidriv (Cross / #8) |
| Head Style | Round Pan Head with Pad |
| Screw Type | Drill-Tail Self-Tapping |
| Quantity | 50 Pcs |
| Certification | CE |
| Origin | Mainland China |
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Frequently Asked Questions
Q: What material are these self-tapping screws made from?
A: These screws are manufactured from SUS410 grade stainless steel, which provides excellent corrosion resistance and durability, making them suitable for both indoor and outdoor woodworking and light metal applications.
Q: Do I need to pre-drill a hole before using these screws?
A: No. These M4.2 screws feature a drill-tail (dovetail) tip that cuts its own thread as it drives in, eliminating the need for pre-drilling in most wood and composite board applications and significantly speeding up your workflow.
Q: What type of screwdriver bit do I need for these screws?
A: These screws use a Pozidriv drive style, which is compatible with standard #2 Phillips-type or dedicated Pozidriv bits. Always use the correct bit size for the best grip and to avoid cam-out during installation.
Q: How many screws come in one pack?
A: Each pack contains 50 screws, providing ample quantity for small-to-medium DIY woodworking projects, furniture assembly, or professional repairs.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.