FLEXA combines decades of expertise and extensive know-how with latest technology. Products set the benchmark as high-quality, practice-oriented troubleshooters. Of course, irrespective of the kind of cable protection you require.

FLEXA is an owner-managed enterprise, and since foundation in 1947 it has been striving to be the distinctive step ahead. Therefore, FLEXA always offer the optimal solution from one source: protective tubing systems made of plastics or metal including appropriate connectors with any customary type of thread. Products are solvent-resistant, liquid-tight, food-safe, UV resistant, plastic-coated or braided with wire mesh. They operate in temperatures ranging from -60°C up to +600°C and are classified up to IP Class 69K. They protect data lines against electromagnetic influence and optical fibres for laser light against damage. In the clinical sector, they meet strictest requirements in terms of hygiene and allow easy disinfection.


The seedbet of FLEXA was the “Steinheimer Metallschlauch Fabrik“, established in Hanau-Steinheim, Germany, back in 1947. In 1956, the company was taken over by Mr. Karl-Heinz Stenger, who then started to establish the family-run company in a market which was still suffering from the woes of WWII. It took a little while until the company could use all the opportunities arising from an awakening market, and thanks to the ambition and the eagerness to succeed FLEXA was soon on its way to become an efficient and international enterprise.

Until today, the company has been managed successfully by the Stenger family. Mr. Markus Stenger became a member of the board in 1992, Mr. Christoph Stenger followed in 2014. Both managers jointly manage the company and maintain an amicable collaboration with the customers, the suppliers, and with the FLEXA staff.

Company facts

  • Founded in 1947
  • Headquarter Hanau, Germany

Product examples

  • Plastic conduits
  • Metal conduits
  • Liquid proof conduits
  • Braided sleevings
  • Plastic and metal connectors
  • Clamps
  • Accessories
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