50PCS 410 Stainless Steel Self-Tapping Screws Phillips Truss Head
50PCS 410 Stainless Steel Self-Tapping Screws Phillips Truss Head
50-Piece 410 Stainless Steel Self-Tapping Screws with Phillips Truss Head
Tackle any woodworking, metalworking, or home improvement project with confidence using these premium 410 stainless steel self-tapping screws. With a sharp self-drilling tip, full-thread coverage, and a wide low-profile truss head, these screws drive fast and hold tight — no pre-drilling required.
Key Features
- Premium 410 Stainless Steel: Delivers outstanding corrosion resistance and high hardness for dependable performance in both indoor and outdoor environments.
- Self-Drilling Tip: The precision-ground tip bores through material and taps its own thread in a single step, saving time and effort.
- Truss / Round Flat Head Design: The wide, low-profile head spreads load across the surface for superior holding power and a clean, finished look — perfect for thin sheet metal and wood panels.
- Full-Thread Coverage: Deep, uniformly spaced threads create a strong mechanical bond in wood, iron, and steel plate.
- No Colour Fading: High-grade stainless steel finish retains its appearance over time, even in humid or outdoor conditions.
- Cross / Phillips Drive: Compatible with standard Phillips screwdrivers and power drivers for fast, easy installation.
Specifications
| Specification | Detail |
|---|---|
| Material | 410 Stainless Steel |
| Drive Type | Cross / Phillips |
| Head Style | Truss (Round Flat Head) |
| Thread | Full Thread |
| Available Sizes | 4.2×13 mm | 4.2×16 mm | 4.2×19 mm | 4.2×25 mm | 4.2×32 mm |
| Quantity | 50 pcs per pack |
| Country of Origin | Made in China |
What's in the Box?
- 50 × 410 Stainless Steel Self-Tapping Screws
Perfect For
- Woodworking and framing projects
- Sheet metal and thin-panel fastening
- General DIY home improvement
- Outdoor furniture and garden structures
- Electrical enclosures and metal cabinets
Keep your workshop stocked with the right hardware. Pair these screws with a quality silicone lubricant to ensure smooth driving: 1PC 10g High Grade Silicon Grease Lubricant for Smooth O-Ring & Thread Applications. For other household repair tasks, browse our 1PC Multi-Use Faucet Bubbler Wrenches – 6-Size Repair Spanner and 3PCS Silicone Sealant Scraper Set for Tile Joints & Renovation.
Note: Slight colour variations may occur due to screen calibration differences. Minor dimensional tolerances (±0.5 mm) are normal for hand-measured hardware.
Learn more: OSHA guidance on hand and power tools
Frequently Asked Questions
Q: Do these stainless steel self-tapping screws require pre-drilling before installation?
A: No. These screws feature a sharp self-drilling tip that bores through wood, sheet metal, and steel plate in a single step, so no pilot hole is needed. This saves significant time and effort on any project.
Q: What sizes are available for these 410 stainless steel screws?
A: Five sizes are offered — 4.2×13 mm, 4.2×16 mm, 4.2×19 mm, 4.2×25 mm, and 4.2×32 mm — making them versatile for thin sheet metal, timber panels, framing, and general DIY fastening tasks.
Q: Are these screws suitable for outdoor use?
A: Yes. The 410 stainless steel construction provides excellent corrosion resistance, making these screws well-suited for both indoor and outdoor environments including garden furniture, fencing, and exterior fixtures.
Q: What type of screwdriver or bit is compatible with these screws?
A: These screws use a standard Phillips (cross-slot) drive, compatible with PH2 Phillips screwdrivers and most power drill/driver bits — widely available in any toolkit.
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.