We are your partner for precision fasteners, offering {Hex Head Nuts} to meet your spec and project scale. As an {ODM} partner and {Factory}, we deliver customized fasteners with short lead times and dependable quality. We work with carbon steel, stainless steel, and alloy grades, finished in zinc plated, galvanized, black oxide, or passivated coatings to fit harsh environments. You’ll get options for thread sizes, grip lengths, and head styles tuned to your application. We know your goals: scalable production, consistent performance, and cost control—so we provide in-house stamping, threading, and finishing, with strict QA and traceability to DIN/ISO standards. From sample validation and prototyping to full production, we guide you through every step. Direct factory pricing, flexible MOQs, and transparent communication help you plan with confidence. If you need ODM solutions crafted on a capable production line, we’re ready to tailor {ODM} and {Factory} options for you.
Hex head nuts remain essential across automotive, machinery, electronics, and construction. Global buyers now seek suppliers who combine precision with scalable capacity. Nuts are available in carbon steel, stainless grades, and alloy steels, with zinc, electrogalvanized, HDG, or black oxide finishes. Adherence to standards matters: DIN/ISO tolerances, metric or inch threads, plus RoHS/REACH compliance. Leading producers ensure tight in‑process control, 100% dimensional checks, and full traceability. Procurement trends favor customization, shorter lead times, and value-added services: kits, washers, and sub-assemblies with clear material certificates. Buyers should look for ODM/OEM capabilities, scalable production, and reliable logistics to meet regional schedules. Ethical sourcing and environmental responsibility matter, so choose a supplier who can deliver consistent quality, transparent documentation, and competitive pricing for global audits.
| Product Code | Nominal Size (mm) | Across Flats (mm) | Thread | Material | Finish | Standard | Tensile Strength (MPa) | Heat Treatment | Lead Time (days) | Country of Origin | Certifications |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NUT-HX-101 | 6 | 9 | M6 | A2 (304) Stainless | Passivated | ISO 4032 | 520 | Annealed | 5 | China | RoHS, REACH, ISO 9001 |
| NUT-HX-102 | 8 | 13 | M8 | A2-304 Stainless | Passivated | ISO 4032 | 520 | Annealed | 6 | China | RoHS, REACH, ISO 9001 |
| NUT-HX-103 | 10 | 17 | M10 | A4-316 Stainless | Passivated | ISO 4032 | 700 | Solution Annealed | 7 | Taiwan | RoHS, REACH, ISO 9001 |
| NUT-HX-104 | 12 | 19 | M12 | Steel 8.8 | Zinc Plated | DIN 934 | 800 | Hardened | 8 | China | ISO 9001 |
| NUT-HX-105 | 14 | 22 | M14 | Steel 10.9 | Black Oxide | DIN 934 | 1000 | Quench & Temper | 9 | China | ISO 9001 |
| NUT-HX-106 | 16 | 28 | M16 | Steel 10.9 | Zinc Plated | ISO 4032 | 950 | Quench & Temper | 12 | China | ISO 9001 |
| NUT-HX-107 | 18 | 30 | M18 | Alloy Steel 8.8 | HDG | ISO 4032 | 800 | Quench & Temper | 10 | China | ISO 9001 |
| NUT-HX-108 | 20 | 32 | M20 | A2-304 Stainless | No Finish | ISO 4032 | 520 | Annealed | 11 | China | RoHS, REACH, ISO 9001 |