Both hex rivet nut and half hex rivet nut are novel and practical sheet metal fastener products. The deformation of the rivet nut is similar to the bulging deformation process of cylindrical parts or pipe materials. Generally, the bulging coefficient is used to indicate the degree of bulging deformation.
The current specifications of rivet nuts are M3, M4, M5, M6, M8, M10, M12. It is recommended to use M6 and M8 rivet nuts. Small thread blind rivet nuts can be directly tapped on the plate and bolts when using large threads. The weight is increased, the riveting force of the rivet nut is limited, and the matching is not reasonable enough. Rivet nuts are widely used on aluminum alloy substrates with different thicknesses and steel plates with a thickness of 1-2.5mm. The connection of steel rivet nuts in aluminum alloy components eliminates the cumbersome and manufacturability of embedding steel plates inside. Significant improvement.
Half hex rivet nut and hex rivet nut is widely used in the connection of board parts in various industries such as shipbuilding, vehicles, aviation, electrical appliances, meters, metal cabinets, elevators, etc. The operation is simple, the connection is reliable, beautiful, low-consumption, and high-efficiency. www.khfastener.com