Welding-free construction method! Standard large-diameter lock bolt 'C50L Hack Bolt'
Meets high-intensity demands! Bolts that provide excellent vibration resistance and overall durability! Anyone can easily ensure high strength and vibration resistance.
The "C50L Hack Bolt" is a grade 8.8 bolt that provides excellent vibration resistance and overall durability, applicable from railway vehicles to the manufacturing of mining equipment. In extensive testing, it has demonstrated performance that matches or exceeds that of torque bolts in both shear force and axial force. Its functional superiority is also high, allowing for a quick return on investment in quality over the product's lifespan. 【Features】 ■ Vibration resistance ■ High fatigue strength ■ Accurate and stable axial force ■ Safe and quiet installation ■ Sizes: 1/2" - 1-3/8" For more details, please refer to the catalog or feel free to contact us.
basic information
【Specifications】 ■ Head Shape: Round head, Truss head, 90° flat head, Large truss head, SUS cap, Stud head ■ Nominal Diameter [mm]: 12.70, 15.87, 19.05, 22.22, 25.40, 28.57, 34.92 ■ Color Type: Standard, Flanged, Low head ■ Material: Carbon steel (Custom orders: Aluminum 2024 and 6061, Stainless steel) ■ Finish ・Zinc plating/Clear chromate 7.5μm ・Zinc plating/Clear chromate 10μm ・Geomet - 1 layer coating ・Geomet - 2 layer coating ・Geomet - 3 layer coating ・Oil finish ■ Color Material: Low carbon steel (Custom orders: Aluminum) *For more details, please refer to the catalog or feel free to contact us.
Price information
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Delivery Time
Applications/Examples of results
【Applications】 ■ From railway vehicles to the manufacturing of mining equipment *For more details, please refer to the catalog or feel free to contact us.
