I’m your partner in fastener sourcing, delivering consistent performance from one of the galvanized self tapping screw suppliers you can trust. Our screws feature galvanized coating for corrosion resistance, precise self-tapping threads, and compatible head styles for wood and metal, ensuring fast installation and strong joints. I keep a broad range of sizes, drill point styles, and lengths in stock, with strict quality checks and clear packaging so your production lines won’t stall. Ordering is simple: bulk quantities, on-time delivery, and full certifications to support QA records. If you compare options, you’ll find Cheap pricing and a transparent Pricelist that shows tiered discounts for volume, along with lead times and freight terms. I’m ready to tailor a solution for your project, with sample testing, fast quotes, and reliable after-sales support. Partner with me for steady supply and peace of mind across all your assembly needs.
Galvanized self-tapping screws provide fast, reliable assembly for electronics, automotive, and consumer hardware. Global buyers seek consistent thread quality, stable supply, and corrosion resistance. A quality supplier offers multiple steel grades, zinc coatings (electrogalvanized or hot-dip), and varied head styles with tight dimensional control to ensure accurate driving and secure threads. Rigorous in-process inspection and full material traceability enable a smooth move from samples to full production. An end-to-end OEM partner delivers more than parts: design collaboration, customized specs, rapid prototyping, and turnkey logistics. From concept to finished screws, tailor material, coating, head geometry, drive, and packaging with qualification and testing. A capable supplier meets global standards, offers flexible lead times, and supports procurement through digital catalogs and stable supply chains. Choose a partner who blends engineering insight with manufacturing discipline to shorten time-to-market and guarantee quality and service.
| SKU | Description | Material | Thread Type | Diameter (mm) | Length (mm) | Head Style | Coating | Compliance | Origin | Lead Time (days) | MOQ |
|---|---|---|---|---|---|---|---|---|---|---|---|
| GS-TSP-4.2x16 | Galvanized self-tapping screw for sheet metal (Type A drive) | Carbon steel with zinc plating | Self-tapping | 4.2 | 16 | Pan head | Hot-dip galvanized | RoHS, REACH | China | 7 | 1,000 |
| GS-TSP-5x20 | Self-tapping screw for thin metal | Carbon steel, zinc-coated | Self-tapping | 5.0 | 20 | Phillips pan head | Electro-galvanized | RoHS | China | 6 | 2,000 |
| GS-TSP-4.2x25 | Longer screw for thicker sheets | Zinc-plated steel | Self-tapping | 4.2 | 25 | Flat head | Zinc plating | ISO 9001 | China | 8 | 1,000 |
| GS-TSP-6x30 | Self-tapping screw for heavy gauge metal | Zinc-coated steel | Self-tapping | 6.0 | 30 | Pan head | Zinc plated | RoHS, REACH | China | 12 | 1,500 |
| GS-TSP-3.5x12 | Micro self-tapping for thin sheets | Carbon steel, blue zinc | Self-tapping | 3.5 | 12 | Phillips flat | Passivated zinc | RoHS | China | 4 | 5,000 |
| GS-TSP-8x25 | Heavy-duty self-tapping for thick panels | Steel with galvanized coating | Self-tapping | 8.0 | 25 | Hex washer head | Electro galvanized | REACH | China | 10 | 800 |