I’ve learned that reliable hand tools keep production moving. That’s why I offer a durable {hex key 5mm} kit built for busy workshops. The set uses heat-treated steel, magnetic tips, and a knurled handle for slip-free torque, so my customers in {Factories} can tighten and adjust with confidence all shift long. I tailor offers for {Custom} requirements, from finish options to personalized branding, without slowing your procurement. When you buy, you’ll get consistent quality, tight tolerances, and corrosion resistance that stands up to oils and coolants. I also provide clear technical sheets and fast lead times to match your line schedule. The price point fits mid to large scale runs, and I can arrange bulk packs with safe packaging for transport. If you want a true partnership, check our company detail {} and I’ll align the kit to your spec.
Hex key 5mm tools are essential for reliable assembly across electronics, automotive, and industrial equipment. This size offers a balance of torque and control, enabling fast, damage-free fastener work. Hardened steel with protective coatings delivers wear resistance and corrosion resistance in challenging environments. Tight tolerances and uniform wall thickness ensure a precise fit and reduced cam-out. Global buyers seek steady supply and consistent quality. A scalable production capability, clear traceability, and rigorous inspection help ensure performance from first use to the last. Flexible packaging options and reliable lead times support manufacturing schedules across different time zones, while standardized specs align with international standards for easy global sourcing. Produced in a renowned manufacturing hub in southern China, it meets export standards and global demand.
| Item Code | Category | Material | Size (mm) | Tolerance | Weight (g) | Temperature Range (°C) | Compliance | Application Notes | Lead Time (weeks) |
|---|---|---|---|---|---|---|---|---|---|
| HK5-AC01 | Connector Pin | Stainless Steel 304 | 5.0 | ±0.05 | 0.85 | -40 to 125 | RoHS, UL 94 | Precision alignment in micro-habitat connectors | 6 |
| HK5-AC02 | Hex Key | Heat-treated steel | 5.0 | ±0.02 | 0.90 | -20 to 180 | RoHS | Socket set compatibility with metric tools | 4 |
| HK5-SR03 | Precision Tool | Chrome Vanadium Steel | 5.0 | ±0.01 | 1.10 | -40 to 120 | ISO 9001 | Used in aerospace assembly jigs | 8 |
| HK5-ME04 | Fastener | Stainless Steel A2 | 5.0 | ±0.04 | 0.75 | -20 to 180 | RoHS, REACH | Mounting hardware for optical assemblies | 5 |
| HK5-AD05 | Shim/Adapter | Aluminum 6061 | 5.0 | ±0.1 | 2.40 | -30 to 100 | ASTM B 633 | Spacer adapter for panel mounting | 9 |
| HK5-TO06 | Tooling | Hardened Steel | 5.0 | ±0.02 | 1.30 | -50 to 150 | CE, RoHS | Used for calibration fixtures | 7 |
| HK5-CX07 | Cable Component | Silicone Rubber | 5.0 | ±0.05 | 0.60 | -40 to 230 | UL 94 V-0 | Insulation sleeve for micro cables | 6 |
| HK5-ES08 | Seal | EPDM | 5.0 | ±0.03 | 0.50 | -40 to 100 | RoHS | Environmental sealing ring | 3 |