12-Point Flange Design: Combines 12-sided head with integrated flange for high torque transmission and even clamping force.
Anti-Loosening Performance: Resists loosening in vibration-prone settings like automotive engines and heavy machinery.
High-Strength Grades: Available in 8.8, 10.9, and 12.9 grades with zinc or Dacromet coatings for corrosion resistance.
Wide Size Range: Sizes available from M6 to M30 to fit various compact assemblies and industrial tools.
Low Stockout Rate: Stockout rate under 0.1% with real-time inventory monitoring and free upgraded alternatives.
Free Technical Support: Dedicated 1v1 engineer team provides free installation guidance and drawing optimization.
Factory Audit Support: Supports online real-time video tours and offline visits with pick-up services available.
Flexible Customization: Offers 8-dimensional customization including material, specification, and surface treatment.