I’m your sourcing partner for durable fasteners, delivering the {torx countersunk head screw} that's ideal for high‑torque, flush installations. Made from corrosion‑resistant steel, this screw features a precision Torx drive and a countersunk head that sits perfectly against panels and aluminum frames. In our catalog, you’ll find tight tolerances, strong pull‑out resistance, and easy anti‑cam slipping under installation. It suits electronics enclosures, automotive assemblies, machinery, and furniture where a clean, low‑profile finish matters. I offer competitive pricing and transparent terms, including {Cheap} options for budget projects and a clear {Pricelist} for bulk orders. I personally vet every batch for consistent strength and thread fit, so your production lines stay smooth without surprises. Ready to spec or request samples, just tell me your required dimensions and quantity, and I’ll tailor a quote fast.
Torx countersunk head screws have become the go-to choice for engineers who need secure, flush installations and reliable torque transfer. The star-shaped recess minimizes cam-out and enables higher tightening torque without damaging delicate components, making them ideal for electronics, housings, and precision machinery. The countersunk head delivers a smooth, snag-free surface, while the Torx drive ensures consistent engagement across large production runs. For global procurement, standardized sizes and tight tolerances ensure repeatable performance. Partnering with a Dongguan-based manufacturer offers an end-to-end supply chain: in-house milling, heat treatment, finishing, and strict checks. Materials such as stainless and alloy steels, with coatings like zinc or black oxide, expand application ranges—from corrosion resistance to low-reflection finishes. With flexible customization, short lead times, and dependable quality, these screws form a reliable backbone for worldwide assemblies.
| Specification | Size | Head Type | Torx Size | Length (mm) | Material | Finish | Tensile Strength (MPa) | Pitch (mm) | Application | Certification |
|---|---|---|---|---|---|---|---|---|---|---|
| A | M3 x 6 | Countersunk Torx | TX10 | 6 | Stainless steel A2-70 | Zinc plated | 520 | 0.50 | Electronics enclosures | RoHS |
| B | M4 x 8 | Countersunk Torx | TX20 | 8 | Carbon steel | Black oxide | 800 | 0.70 | Automotive interior trim | ISO 9001 |
| C | M5 x 10 | Countersunk Torx | TX25 | 10 | Stainless steel A4-70 | Passivated | 900 | 0.80 | Outdoor electronics | RoHS, REACH |
| D | M6 x 12 | Countersunk Torx | TX30 | 12 | Alloy steel | Zinc plated | 1000 | 1.00 | Machinery assembly | ISO 9001 |
| E | M2.5 x 5 | Countersunk Torx | TX8 | 5 | Stainless steel A2-70 | Black oxide | 520 | 0.45 | Dental equipment | RoHS |
| F | M8 x 20 | Countersunk Torx | TX40 | 20 | Alloy steel | Zinc plated | 1040 | 1.25 | Base plates, heavy machinery | RoHS |