We supply the Cross Flat Head Self Tapping Screw in stainless steel and carbon steel variants, designed for quick, chip-free driving into metal or plastic without pre-drilling. I’ve built this range for consistent seating with a flush finish that stays tight under vibration. Whether you’re stocking for Wholesale programs or supplying Manufacturers, you’ll find the head sits neatly and the thread pitch matches standard sheet gauges. The cross flat head provides a low-profile drive, reducing snag risk in assemblies and improving cosmetic results. I offer competitive pricing, stable lead times, and reliable lot-to-lot tolerance so your production lines stay smooth. Available in a variety lengths and coatings, including zinc and black oxide, with corrosion resistance fit for indoor or outdoor use. For orders, I can quote bulk quantities, provide certificates, and support your quality assurance needs. This is the screw you trust to fasten with little effort and great bite.
As a cross flat head self-tapping screw partner, we know global buyers want more than parts—they want reliability, compatibility, and a smooth path from design to production. The right fastener streamlines assembly, reduces tooling wear, and improves quality at every interface. By aligning our engineering with your applications, we help teams cut cycles and avoid bottlenecks in high-volume projects. Key differentiators include precise thread formation, versatile material options (carbon and stainless steel), and durable finishes such as zinc plating or corrosion-resistant coatings. Our processes emphasize strict QC, full lot traceability, and compliance with international standards, ensuring performance from electronics to machinery. Flexible packaging, labeling, and just-in-time delivery support global procurement, while standardized documentation accelerates audits. Choosing a partner means more than choosing a screw—it means joining a collaborative ecosystem: engineering support, prototype validation, scalable capacity, and a resilient supply chain. For global purchasers, a trusted partner delivers consistent quality, transparent lead times, and continuous improvement across the life cycle of your products.
| Size | Material | Finish | Head Style | Drive Type | Thread Type | Length (mm) | Pitch (mm) | Tensile Strength (MPa) | Hardness (HV) | Standard / Certification | Typical Applications | Temperature Range (°C) | Notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M3 x 6 | Stainless Steel A2-70 (304) | Satin Passivated | Cross recessed flat head | PH | Coarse | 6 | 0.50 | 520 | 190 | RoHS, REACH; ISO 9001 | Light-duty metal enclosures, electrical boxes | -40 to 120 | Suitable for aluminum panels |
| M4 x 8 | Carbon Steel, Zinc Plated | Zinc plated | Cross recessed flat head | PH | Coarse | 8 | 0.70 | 700 | 180 | RoHS | Domestic appliances, sheet metal assemblies | -40 to 120 | Excellent corrosion resistance after plating |
| M4 x 12 | Stainless Steel A2-70 (304) | Passivated | Cross recessed flat head | PH | Coarse | 12 | 0.70 | 520 | 170 | RoHS, REACH | Electrical enclosures, electronics chassis | -40 to 120 | For thicker panels |
| M5 x 10 | Stainless Steel A4-80 (316) | Satin | Cross recessed flat head | PH | Coarse | 10 | 0.80 | 680 | 195 | RoHS, REACH | Marine-grade panels, outdoor equipment | -40 to 120 | Higher corrosion resistance |
| M6 x 14 | Carbon Steel, Zinc Plated | Zinc plated | Cross recessed flat head | PH | Coarse | 14 | 1.00 | 500 | 168 | RoHS | Auto interior trim, appliance housing | -40 to 120 | Common in automotive interior panels |
| M8 x 20 | Stainless Steel A2-70 (304) | Passivated | Cross recessed flat head | PH | Coarse | 20 | 1.25 | 520 | 170 | RoHS, ISO 9001 | Electrical panels, thick metal enclosures | -40 to 120 | Suitable for thicker gauge metals |