Plum Blossom Groove Design: Star-shaped groove with six or more teeth ensures secure fit, reduces slippage, and withstands high torque.
Half Tooth Self-Tapping: Threaded section cuts into substrate while smooth rod guides through hole, eliminating need for pre-drilling.
Customizable Thread Ratio: Proportion of half tooth to bare rod is customizable, allowing ratios like 1/2 or 2/3 of total length.
Wide Size Range: Available in diameters from 2mm to 8mm and lengths from 6mm to 100mm for diverse applications.
Corrosion-Resistant Finishes: Options include galvanizing or blackening to ensure extended durability in various environments.
Versatile Head Styles: Available in pan head, countersunk head, and semi-countersunk head variations to suit different needs.
OEM and ODM Services: Full customization, minor customization, and flexible customization options available from samples or designs.
100% Product Inspection: Every finished product undergoes visual and functional inspection by dedicated QA/QC inspectors.