Rolling pattern anti-slip design:The surface is processed with a diamond-shaped mesh embossing technique, which increases the friction coefficient and enables hand-tightening operation. It can be quickly disassembled and assembled without the need for tools.

Flange support structure:The design of a widened bottom flange increases the contact area, effectively disperses the pressure, and protects the surface of the connected component.

Precision processing of internal threads:The internal thread of the through hole has high precision and smooth fit, ensuring a tight engagement with the bolt.

Metallic texture appearance:The surface has a high degree of smoothness, presenting an industrial-grade metallic texture, and also possesses anti-corrosion properties.

Manual operation is convenient
The unique rolling pattern design allows operators to tighten or loosen directly by hand, especially suitable for occasions that require frequent adjustment, significantly improving maintenance efficiency.
Excellent anti-loosening performance
The rolling surface generates additional friction resistance under force, combined with the plane stop rotation effect of the flange plate, effectively preventing loosening caused by vibration.
Compact structure saves space
The cylindrical thin design is lower in height compared to traditional hexagonal nuts, suitable for the internal space of precision equipment.
High versatility
Standard metric internal thread specifications (such as M3/M4/M5/M6, etc.) are compatible with mainstream bolts on the market, facilitating replacement and procurement.
High cost-effectiveness
Standardized production process results in low batch purchase costs, and reduces reliance on matching wrench tools.

Electronic equipment: Fixing of the chassis cover, heat dissipation module, and circuit board support
Instrumentation: Assembly and debugging windows of detection equipment and measuring instruments
Mechanical equipment: Quick disassembly and assembly connections of protective covers, windows, and covers
Medical equipment: Fixation of components requiring aseptic operation and those that are frequently disassembled
Automation equipment: Fine-tuning fixation of sensor supports and limit switches
Furniture hardware: Fixed adjustment feet of display stands and equipment bases