As a seasoned fastener supplier, I offer reliable black tapping screw solutions for Wholesale and Manufacturers. My selection is engineered for durability, corrosion resistance, and precise thread formation in metal sheets. The black tapping screw I stock is designed to combine easy driving with strong pull-out resistance, reducing installation time and equipment wear. I source from trusted mills and perform inline quality checks to ensure consistent head size, thread pitch, and coating thickness. When you buy in bulk for Wholesale or direct for Manufacturers, you’ll find pricing that fits your budget and a lead time that matches project schedules. I provide technical data sheets, torque recommendations, and compatible driver bits to minimize misfits. If you need a dependable fastener that won’t let you down in automotive, electronics, or appliance assemblies, tell me your required length, thread, and coating and I will tailor a solution to your production line. Let’s get your production running smoother with this black tapping screw.
Black tapping screws are more than fasteners; they enable reliable assembly across electronics, automotive, and consumer products. Ahead of the curve, a leading manufacturer raises quality with high-grade steel, precise thread forms, and a durable black oxide coating that resists corrosion and wear. From material selection and heat treatment to coating integrity and tight tolerances, every batch undergoes rigorous checks for consistent performance in high-volume production. For global buyers, the advantage is supply-chain resilience and predictable performance. Customization covers head style, drive type, thread pitch, length, and coating, with certification and traceability to support audits. Transparent lead times, scalable production, and proactive technical support help streamline procurement and secure reliable quality that stays ahead of the curve.
| Item | Material | Grade | Head | Drive | Diameter (mm) | Length (mm) | Finish | Tensile Strength (MPa) | Typical Use |
|---|---|---|---|---|---|---|---|---|---|
| IT-1001 | Carbon Steel | 4.8 | Pan Head | Phillips | 4.2 | 12 | Black Oxide | 800 | General metal enclosure |
| IT-1002 | Stainless Steel 304 | A2-70 | Pan Head | Torx T15 | 5.0 | 16 | Satin Passivation | 520 | Moisture-prone equipment |
| IT-1003 | Alloy Steel | 10.9 | Flat Head | Hex Socket | 6.0 | 25 | Black Phosphate | 1000 | Heavy machinery panel |
| IT-1004 | Carbon Steel | 6.8 | Button Head | Phillips | 3.5 | 8 | Zinc Plated | 640 | Electrical enclosures |
| IT-1005 | Stainless Steel 304 | A4-70 | Truss Head | Torx T25 | 4.8 | 20 | Satin Finish | 700 | Household appliances |
| IT-1006 | Carbon Steel | 8.8 | Countersunk | Phillips | 5.5 | 30 | Black Oxide | 850 | Automotive body components |