Jiaxing Xinchuang Hardware Co., Ltd.
| Grade | 4, 8, 10, 12 |
| Payment Terms | L/C, T/T |
| Supply Ability | 10000TON |
| Delivery Time | 30days-40days |
| Packaging Details | in bulk |
| Type | Hex Nut |
| Size | M3-M48 |
| Material | Carbon Steel, Stainless Steel |
| Surface Treatment | ZP, Black, Plain, Teflon, HDG |
| Standard | DIN 934, ISO 403 |
| Brand Name | XC |
| Model Number | M3-M48 |
| Place of Origin | China |
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Product Specification
| Grade | 4, 8, 10, 12 | Payment Terms | L/C, T/T |
| Supply Ability | 10000TON | Delivery Time | 30days-40days |
| Packaging Details | in bulk | Type | Hex Nut |
| Size | M3-M48 | Material | Carbon Steel, Stainless Steel |
| Surface Treatment | ZP, Black, Plain, Teflon, HDG | Standard | DIN 934, ISO 403 |
| Brand Name | XC | Model Number | M3-M48 |
| Place of Origin | China | ||
| High Light | M48 Hex Nuts ，Class 4 Hex Nuts ，Plain Teflon HDG Hex Nuts | ||
| Attribute | Value |
|---|---|
| Surface Treatment | ZP Black Plain Teflo HDG |
| Surface | Plain, zinc plain Teflon HDG |
| Outer Diameter | M3-M48 |
| Grade | 4 8 10 12 |
| Product Name | DIN 934 ISO 403 |
| Steel | 35K, 45K, 40cr, B7, 42crmo, 304, 316, 718 |
DIN934 Hex Nut - The DIN 934 hex nut is a standard metric hexagon nut defined by the German Institute for Standardization (Deutsches Institut für Normung). It is one of the most widely used nuts in industrial and construction applications due to its balanced strength, compatibility, and cost-effectiveness.
Advantages
✔ Wide Availability – Standardized dimensions ensure easy sourcing.
✔ High Compatibility – Matches most metric bolts (DIN 931, ISO 4014).
✔ Cost-Effective – Economical for bulk industrial use.
✔ Multiple Grades – Suitable for both general and high-strength applications.
Usage: Paired with high-strength bolts (e.g., DIN 931/933) for structural connections.
Requirements: Typically Grade 8 or 10 nuts, often with corrosion protection (hot-dip galvanized or stainless steel 35K 45K Q195 40Cr 10B21 304 316).
Usage: Securing machine bases, bearing housings, and drive components.
Requirements: High precision (DIN 934 Class 4/5/6/8/10), often with locking features (e.g., nylon insert or double-nut systems).
Usage: Used with high-tensile bolts (e.g., 10 grade) for engine mounts, suspension systems, and chassis assembly.
Requirements: Vibration resistance
Usage: Fastening transformer bases and tower connections.
Requirements: Weather-resistant coatings (hot-dip galvanized or Dacromet).
Usage: Used with M10-M16 bolts for beam-to-column connections.
Requirements: High shear strength, often with serrated flange nuts for anti-loosening.
Usage: Securing rail joints and bogie components.
Requirements: High fatigue resistance, often with spring washers or locknuts.
Usage: Fixing solar panel rails and mounting frames.
Requirements: Corrosion-resistant (stainless steel A2/A4 or galvanized).
Usage: Used with large-diameter bolts (M20-M36) for tower flange connections.
Requirements: High preload strength (Grade 10 nuts), often with Dacromet coating.
Usage: Securing pipe flanges with stud bolts.
Requirements: High-temperature and pressure resistance (ASTM A194 Grade A/C/DH 2H equivalent).
Usage: Standard replacement nut for industrial and structural repairs.
Requirements: Must match original specifications (grade, coating, thread type).
These hex bolts strictly conform to DIN933 standard, ensuring full thread engagement and dimensional accuracy for reliable fastening.
Made from carbon steel for strength, with zinc plating for corrosion resistance. Ideal for both indoor and outdoor applications.
Grades 4 & 5 & 6& 8: Standard tensile strength for general fastening.
Grades 4.8 & 5.8 6.8 8.8: High tensile strength for heavy-duty and high-stress applications.
Common sizes: M3 - M48 (other metric sizes available upon request).
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1996
Total Annual:
50000000-80000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Founded in Jiaxing, Zhejiang Province—one of China’s central manufacturing hubs for mechanical hardware—Jiaxing Xinchuang Hardware Co., Ltd. is a professional manufacturer and exporter specializing in high-strength standard and non-standard fasteners, automotive hardware, and custo... Founded in Jiaxing, Zhejiang Province—one of China’s central manufacturing hubs for mechanical hardware—Jiaxing Xinchuang Hardware Co., Ltd. is a professional manufacturer and exporter specializing in high-strength standard and non-standard fasteners, automotive hardware, and custo...
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