Tower Crane High-Strength Bolts | Standard Section Screws – Mingjun Crane Parts
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High-strength bolts and standard section screws for tower cranes, made from premium alloy steel with heat treatment for maximum durability. OEM customization and fast delivery available.
Description
Tower Crane High-Strength Bolts and Standard Section Screws – Reliable and Durable
Our tower crane high-strength bolts and standard section screws are manufactured with premium alloy steel and undergo strict heat treatment processes to ensure exceptional strength and durability. Designed specifically for tower crane standard sections, these bolts and screws provide secure connections and enhance overall crane safety.
Key Features:
- Made from high-quality alloy steel for superior tensile strength
- Heat-treated for enhanced wear and corrosion resistance
- Precision manufactured to meet tower crane standards
- Suitable for various tower crane models and standard sections
- OEM and ODM customization services available
Technical Specifications:
| Material | Alloy Steel (Heat Treated) |
| Size Range | M16 to M36 (custom sizes available) |
| Grade | 8.8, 10.9, 12.9 |
| Surface Treatment | Galvanized / Black Oxide / Zinc Plating |
| Standards | ISO, DIN, GB standards compliant |
Applications:
- 🔹 Used in tower crane standard sections assembly
- 🔹 Securing structural joints in tower cranes
- 🔹 Replacement bolts for maintenance and repairs
Why Choose Our Bolts and Screws?
- 🔧 Over 20 years of experience in crane parts manufacturing
- 🌍 Exported worldwide with strict quality control
- 🛠 OEM & ODM customization to meet client specifications
- 🚀 Fast delivery and excellent customer service
Contact Us
For inquiries and orders, contact:
📧 Email: awp230@gmail.com
📞 WhatsApp: +86 151 0531 0580
🌐 Website: jn-mingjun.com
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