The Dejond company, founded back in 1901, has acquired an unmatched worldwide reputation in the cold forming technology field, more specifically as the sole manufacturer of Tubtara blind nuts with ISO 9002 certification. The company is present throughout Europe and the USA, supplying the automotive industry in particular.
The Tubtara blind rivet nut allows quick and easy threading of thin sheets and tubes and is an ideal solution for complex assemblies where access to the back of a workpiece is difficult or even impossible. The Tubtara is put into the punched hole, the fixing tool is operated and then removed, all in a matter of seconds! Some of the Tubtara blind nuts have a hexagonal shank, so that it does not rotate when loosened (as in the case of rusty bolts, for example). But how can a round hole be turned into a hexagon? This can be done easily with special tool number DFS 109 TH.
As requested by its customers, the automotive industry in particular, the company constantly develops new types of Tubtara. The current range is available from factory stock in aluminium, steel, stainless steel, and brass in standard and customized types to suit the requirements of the applications.