Our DIN934 Hex Nuts are precision-engineered fastening solutions designed for high-strength industrial applications. Manufactured from premium carbon steel grades including Q195 and 1045, these nuts provide exceptional structural integrity and reliability across a wide size range from M5 to M64, meeting the most rigorous global engineering standards.
By utilizing advanced cold heading and thread rolling processes combined with specialized heat treatments like quenching and tempering, we ensure optimal hardness and fatigue resistance. Whether for automotive assembly or heavy industrial machinery, our fasteners are engineered to deliver consistent performance and long-term durability in challenging environments.
Detailed Parameters
| Standard | DIN934, DIN439, ISO4032, GB, ANSI/ASTM, BS, JIS | Size Range | M5 - M64 (Metric & Imperial/Inch) |
|---|---|---|---|
| Materials | Carbon Steel (Q195, 1035, 1045, 10b21) | Grade Options | Grade 4, 6, 8, 10, 12 |
| Heat Treatment | Tempering, Spheroidizing, Quenching, Annealing | Hardness | HRC: 25-60, HV450-700 |
| Surface Finish | Plain, Black, Zinc plated, HDG, Dacromet | Manufacturing | Cold heading, Thread Rolling, Heat treatment |
| Certifications | ISO9001, SGS | Supply Ability | 500 Tons per month |
Key Advantages
Industrial Durability
High-grade carbon steel construction with specialized heat treatment for maximum hardness and wear resistance.
16 Years Expertise
Backed by a professional production team with nearly two decades of experience in fastener manufacturing.
Competitive Pricing
Direct manufacturer pricing providing a significant market advantage without compromising on quality.
OEM/ODM Customization
Full support for non-standard products based on your specific drawings, samples, or technical requirements.
Rigorous Inspection
Full inspection using 3D detectors, salt spray testers, and tensile machines for zero-defect shipping.
On-Time Delivery
Streamlined logistics and production scheduling to ensure punctual delivery for long-term cooperation.
Product Gallery
Management Platforms
Raw Material Control
Strict selection of Q195 and 1045 carbon steel to ensure material consistency.
Precision Heading
Advanced cold heading technology for precise geometric accuracy of hex dimensions.
Thermal Processing
Controlled quenching and tempering to achieve specified HRC/HV hardness levels.
Surface Treatment
Professional HDG and Dacromet plating for superior corrosion protection.
Quality Validation
Use of Go/No-go gauges and tensile testers for 100% compliance check.
Logistics Management
Flexible packaging (5kg-25kg) and optimized FOB/CIF shipping terms.
Investment Return Comparison
| Feature | Our DIN934 Nuts | Standard Market Grade |
|---|---|---|
| Quality Control | ISO9001/SGS Certified | Basic Factory Standard |
| Customization | Full OEM/ODM Support | Limited Standard Sizes |
| Hardness Range | Up to HRC 60 (Precision) | Generic Grade 4/6 |
| Production Experience | 16 Years Professional | General Manufacturing |
| Lead Time | Punctual/Optimized | Variable/Unstable |
Frequently Asked Questions
We offer a variety of carbon steels including Q195, 1035, 1045, and 10b21, catering to different strength requirements from Grade 4 up to Grade 12.
Yes, we provide comprehensive OEM and ODM services. Please provide your drawings, photos, or samples for non-standard product manufacturing.
We provide several options: Plain, Black, Zinc plated, Hot Dip Galvanized (HDG), and Dacromet, depending on the environment of use.
Our factory has a strong production capacity capable of supplying up to 500 tons of high-quality fasteners per month.
We use professional equipment including Go&No-go gauges for threads, hardness testers for HRC/HV levels, and tensile test machines for strength validation.
We offer standard packaging in 5kg, 10kg, and 25kg cartons or bags, secured on pallets. Customized packaging is also available upon request.
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