M8 M10 Stainless steel hex Metal bolt and nut washer full partial thread DIN931 DIN933
| Attribute | Value |
|---|---|
| Usage | Fastening |
| Size | Various sizes available |
| Style | Steel hex head with washer nut |
| Head Style | Hexagon head |
| Strength | High |
| Finish | Polished/Zinc/Anodizing |
| Manufacturer | JIA SHAN Hardware Company |
| Length | As customisation |
| Package | Small Packing+Carton Packing+Pallet |
| Standard | DIN |
| Package Quantity | 100 pieces |
| Shape | Bolt |
| Measurement System | INCH, Metric |
| Port | Shenzhen |
| Quality | Inspection before shipment |
| Color | As customisation |
Hex bolts are widely used across various industries and products due to their simple design, high strength, and ease of installation.
Fully threaded bolts, as the name suggests, are bolts whose entire screw portion (from the head to the end) is machined with threads. The main difference between this type of bolt and ordinary bolts is that the screw portion of ordinary bolts may have threads in only some areas, while fully threaded bolts have the entire screw covered with threads.
Characteristics and Uses
High-strength connection: Since the entire screw of a fully threaded bolt is threaded, it can provide greater connection strength and tightening force. This makes fully threaded bolts particularly suitable for applications that require high loads or vibrations.
Space saving: In some compact designs, the use of fully threaded bolts allows for a more efficient use of space, as no additional unthreaded section is required to accommodate the nut.
- Construction Industry - Used in structural steel connections for bridges, building frameworks, and scaffolding. Provides stability and durability under heavy loads.
- Machinery Manufacturing - Essential for fastening mechanical parts in lathes, heavy-duty equipment, and assembly lines. Withstands vibration and heavy loads.
- Automotive and Transportation - Secures critical parts like chassis, engines, and transmission systems. Maintains vehicle integrity under demanding conditions.
- Home Appliances and Electronics - Provides reliable connections in air conditioners, washing machines, and televisions.
- Energy and Petrochemical Industry - Crucial for securing equipment in wind turbines, nuclear plants, and petrochemical facilities. Resists corrosion in harsh environments.
- Marine and Offshore Engineering - Used in shipbuilding and offshore platforms. Stainless steel variants resist seawater corrosion.
- Furniture Manufacturing - Provides stability and durability in beds, tables, chairs, and cabinets.
- Vibration Resistance - Strong structure and tight threading ensure secure connections in high-vibration environments.
- Environmental Resistance - Stainless steel and galvanized variants withstand harsh outdoor conditions, including marine and chemical exposure.
- Aesthetic and Functional - Polished appearance makes them suitable for architectural and decorative applications.
Hex bolts are indispensable in various industrial and consumer applications due to their strength, versatility, and ease of use.
| No. | C% | Cr% | Ni% | Mo% |
|---|---|---|---|---|
| 304 | 0.07 | 17.5-19.5 | 8.0-10.5 | / |
| 316 | 0.08 | 16.0-18.0 | 10.0-14.0 | 2.00-3.00 |
| 301 | 0.15 | 16.0-18.1 | 6-8 | / |
| 310 | 0.08 | 24-26 | 19-22 | / |
304 stainless steel typically contains ≥18% chromium and ≥8% nickel, offering excellent corrosion and heat resistance for food processing, agriculture, automotive, and construction applications.
316 stainless steel contains ≥16% chromium, ≥10% nickel, and 2-3% molybdenum, providing enhanced acid resistance and weldability for medical and precision industrial uses.
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