河北工厂直供高强度圆头方颈全牙马车螺栓

Jiujin Electric Power’s High-Strength Round Head Square Neck Carriage Bolts are engineered for durability and ease of installation in demanding environments. Forged from high-tensile carbon steel and finished with a robust hot-dip galvanized coating, these bolts offer exceptional resistance to corrosion, shear forces, and vibrational loosening. The round head provides a smooth finish for safety, while the square neck locks into wood or metal surfaces to prevent spinning during nut tightening. Full threading allows for adjustable grip length, making these bolts versatile for various thicknesses of materials. Manufactured in our Hebei facility under strict quality control, these bolts meet international standards for structural and utility applications, ensuring long-term reliability.

   品种和类型表

  用途

• Wooden Structure Fastening: Securing timber in construction, fencing, and furniture

• 电线杆硬件： Attaching crossarms, brackets, and equipment to poles

• Metal Fabrication: Joining metal frames, machinery, and structural components

• Railway Tracks: Fastening rails to sleepers and infrastructure components

• Agricultural Equipment: Assembling machinery and storage structures

• 临时设施： Quick and reliable fastening for temporary setups

• 可再生能源项目： Mounting solar panels and wind turbine components