There’s no substitute for quality.
Choose the Original Equipment Manufacturer.

There’s no substitute for quality.

For more than 60 years, we have been the OEM and research partner for the majority of automobile manufacturers. We fulfill the DIN IATF 16949 to ensure excellent service and products. Speaking of DIN Norms: We set the DIN standard for a wide variety of clamps and couplings.

Hose Clamps

  • All-rounder with highest quality standards
  • Multifunctional use for different diameters
  • Fit for various requirements and torque demands
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V-Band Clamps

  • Designed to fit the flange perfectly
  • High profile variety for most types of pipe flanges
  • Certifiably leakproof at extreme temperatures
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Exhaust Clamps & Couplings

  • Superior clamp loading capability
  • Certifiably leakproof at high temperatures
  • Unique design prevents permanent deformation
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Fluid Systems & Quick Connectors

  • Quick mounting even under difficult mounting conditions
  • Easy connection with click-lock system
  • The right plug for every medium-carrying hose
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Fixing & Retaining

  • Keeps all parts safe and secure
  • Proven quality
  • Simple installation
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By working with our new NORMACLAMP® FBS Assortment, garages are ready to go with the most popular sizes of FBS. Find out more about the handy box and why the NORMACLAMP® FBS spring band hose clamps are the right choice for your customers.

More than 90 % of the car manufacturers in Europe specify NORMA as an original part.

If you buy a NORMA Group product, you only have to buy it once.

Every product is designed, manufactured and supplied by a certified quality management system to ensure we provide only high-quality products you can rely on. For example, the asymmetrical housing of the NORMACLAMP® TORRO® ensures a high clamping force, excellent torque strength and a consistent distribution of clamping pressure.

We don’t stop at fulfilling the DIN norms – we define them.

To date, we are the owner of more than 800 patents for our innovative products. How about an example? Because of its high loading capacity, even under extreme conditions, the NORMACLAMP® CC sets a new standard for clamps. By combining its high surface pressure with an even distribution of clamping force, it provides increased sealing reliability and is the perfect match for crankcase ventilation applications.

You need tailor-made product developments? Our experts crack every nut!

Every day, our product and development engineers work on customized joining solutions that meet and exceed the challenging demands of the automotive industry. As OEM supplier and pioneer in joining and fluid handling technology, NORMA Group has won the confidence of over 10,000 customers in more than 100 countries.

Find out more about our Engineered Joining Technology solutions