I handle the Metric Cross recessed countersunk head screw line with a focus on consistent quality for demanding industrial applications. Our team offers Custom solutions for length, material, and coating to meet your specific tolerances, ideal for factories and OEMs. I source from precision-machined grades like SUS304/304L stainless steel, 316/316L, alloy steel, with black oxide or zinc plating finishes to resist corrosion. These screws feature a flush countersunk head and a cross recessed (Phillips) drive for reliable seating and torque control. I ensure tight tolerances: diameter +/-0.05 mm, countersink depth matched to standard head size. Packaging options and batch traceability support high-volume production. Our production partners include reliable Factories with ISO quality systems, enabling on-time delivery. If you need Custom batch sizes, different coatings, or rapid prototyping, I’m ready to discuss your requirements and deliver cost-effective, high-performance fasteners.
Metric cross recessed countersunk head screws are essential for precision assemblies requiring a flush, reliable seat. A trusted China-based manufacturer in Dongguan delivers these metric fasteners with tight tolerances and robust materials, ensuring unmatched quality for global buyers. Offered in stainless steel, alloy steel, and coated variants, these fasteners cover common metric sizes and finishes. The cross recessed drive minimizes cam-out, while the countersunk head yields a smooth, unobtrusive profile for electronics, automotive, and industrial equipment. Finishes include zinc plating and black oxide with RoHS/REACH compliance. Global purchasers gain from rigorous quality control and scalable supply—go/no-go gauging, tensile testing, traceable lot numbers, and flexible packaging with reliable lead times. A compliant, capable supplier helps projects stay on track and reduces rework risk across applications.
| Size (Metric) | Head Type | Drive Type | Material | Finish | Standard | Tensile Strength (MPa) | Hardness (HRC) | Surface Roughness Ra (μm) | Coating | Lead Time (days) | On-Time Delivery (%) | First Pass Yield (%) | Defect Rate (ppm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M3x6 | Countersunk | Phillips (PH) | Stainless Steel A2 | Passivation | DIN 7985 | 520 | 22 | 0.8 | None | 3 | 98.4 | 98.5 | 150 |
| M4x8 | Countersunk | Phillips (PH) | Alloy Steel Grade 8.8 | Zinc plating | DIN 7985 | 800 | 32 | 0.8 | Zinc plating 5 μm | 4 | 96.7 | 96.9 | 320 |
| M5x10 | Countersunk | Phillips (PH) | Stainless Steel A4 (316) | Electropolish | DIN 7985 | 700 | 36 | 0.6 | None | 5 | 97.2 | 98.2 | 180 |
| M6x12 | Countersunk | Phillips (PH) | Alloy Steel 8.8 | Black Oxide | DIN 7985 | 800 | 34 | 0.9 | Black oxide 8 μm | 6 | 95.3 | 97.1 | 420 |
| M8x14 | Countersunk | Phillips (PH) | Steel (Low carbon) | Chrome plating | DIN 7985 | 520 | 28 | 0.9 | Chrome plating 6 μm | 7 | 99.0 | 99.2 | 110 |
| M10x20 | Countersunk | Phillips (PH) | Stainless Steel A2 | Zinc plating | DIN 7985 | 540 | 28 | 0.8 | Zinc plating 6 μm | 8 | 96.5 | 97.8 | 260 |
| M4x6 | Countersunk | Phillips (PH) | Aluminum Alloy 2024-T3 | Anodized | DIN 7985 | 430 | 15 | 0.6 | Anodized 12 μm | 3 | 98.9 | 99.3 | 90 |
| M3x12 | Countersunk | Phillips (PH) | Stainless Steel A2 | Passivation | DIN 7985 | 505 | 29 | 0.7 | None | 2 | 99.2 | 99.5 | 70 |