I’m your reliable partner for high-quality fasteners, and our sems screws torx head are built to power OEM assemblies and satisfy demanding Suppliers. We offer a range of grades and finishes—stainless steel for corrosion resistance, alloy steel for strength, and zinc plated for cost efficiency. The torx head provides superior torque transfer and reduces cam-out in automated assembly lines. Our SEMS screws are designed with correct thread pitch and flange options to distribute load and seal against vibrations. We guarantee consistent dimensional accuracy and fast delivery from our global warehouses. With flexible MOQ and certified packaging, we support OEM production schedules and reduce line stoppages for Suppliers. Reach out for samples, full material certificates, and competitive pricing.
SEMS screws with Torx heads provide precise, high-torque fastening for electronics, automotive, appliances, and industrial equipment. The Torx drive reduces cam-out and improves torque transfer, especially on hard alloys. Available in metric threads and common sizes, they use stainless steel (A2/A4), alloy steel, or zinc-plated finishes, with washer, pan, or countersunk head profiles. Global buyers seek consistent quality and flexible service. Options include in-house production, tight tolerances, first-article inspection, and full documentation (material data sheets and certificates). Coatings and packaging are customizable to protect parts in transit. Short lead times, scalable MOQs, sample programs, and reliable logistics align procurement with project schedules while meeting RoHS, REACH, and ISO standards.
| Product_ID | Description | Drive_Type | Head_Type | Washer_Included | Diameter_mm | Length_mm | Thread_Pitch_mm | Material | Finish | Strength | Standards |
|---|---|---|---|---|---|---|---|---|---|---|---|
| TX-WH-M6x12-SS-A2 | Torx drive, SEMS washer head screw (stainless steel) | Torx | Washer head (SEMS) | Yes | 6 | 12 | 1.0 | Stainless steel A2 | Polished | ISO 3506 A2-70 | ISO 3506 |
| TX-WH-M6x16-SS-A2 | Torx drive, SEMS washer head screw (stainless steel) | Torx | Washer head (SEMS) | Yes | 6 | 16 | 1.0 | Stainless steel A2 | Polished | ISO 3506 A2-70 | ISO 3506 |
| TX-WH-M8x12-SS-A2 | Torx drive, SEMS washer head screw (stainless steel) | Torx | Washer head (SEMS) | Yes | 8 | 12 | 1.25 | Stainless steel A2 | Polished | ISO 3506 A2-70 | ISO 3506 |
| TX-WH-M8x20-SS-A2 | Torx drive, SEMS washer head screw (stainless steel) | Torx | Washer head (SEMS) | Yes | 8 | 20 | 1.25 | Stainless steel A2 | Polished | ISO 3506 A2-70 | ISO 3506 |
| TX-WH-M10x25-SS-A2 | Torx drive, SEMS washer head screw (stainless steel) | Torx | Washer head (SEMS) | Yes | 10 | 25 | 1.5 | Stainless steel A2 | Polished | ISO 3506 A2-70 | ISO 3506 |
| TX-WH-M10x30-SS-A2 | Torx drive, SEMS washer head screw (stainless steel) | Torx | Washer head (SEMS) | Yes | 10 | 30 | 1.5 | Stainless steel A2 | Polished | ISO 3506 A2-70 | ISO 3506 |
| TX-WH-M5x10-SS-A2 | Torx drive, SEMS washer head screw (stainless steel) | Torx | Washer head (SEMS) | Yes | 5 | 10 | 0.8 | Stainless steel A2 | Polished | ISO 3506 A2-70 | ISO 3506 |
| TX-WH-M4x8-SS-A2 | Torx drive, SEMS washer head screw (stainless steel) | Torx | Washer head (SEMS) | Yes | 4 | 8 | 0.7 | Stainless steel A2 | Polished | ISO 3506 A2-70 | ISO 3506 |
| TX-WH-M6x18-SS-A2 | Torx drive, SEMS washer head screw (stainless steel) | Torx | Washer head (SEMS) | Yes | 6 | 18 | 1.0 | Stainless steel A2 | Polished | ISO 3506 A2-70 | ISO 3506 |