The right solution for every application

Innovative products and services in the field of cable entry and fastening

A diverse range with a constantly evolving and optimized program

Our customers benefit from a broad and well-structured selection of products and services. Extensive certifications and approvals play just as important a role as the usability of some product groups in potentially explosive atmospheres. But we also consider individual solutions to be both a great strength and a welcome challenge. We are constantly developing new products in close cooperation with our customers. The joint development phase often results in additional application possibilities.

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Products that set us apart

Euro-Top FrontFix

The unique quick-fit screw connection

Simple and reliable, without threads or locknuts: our new Euro-Top Front Fix is fitted 70% faster.

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Euro-Top X4 HI

The 7 joule Ex cable gland made of polyamide

Impact-resistant and temperature-resistant: The cable gland with 7-joule impact resistance in accordance with EN60079-0 and up to -60°C.

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The cable gland

- with integrated pressure equalization

Dustproof and watertight: our cable gland with integrated pressure equalization function gives condensation no chance.

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Safety DAE

The pressure equalization element with safety function

The safety pressure compensation elements open completely if the pressure is too high and are especially suitable for Li-ion battery systems.

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Euro-Top EMC Ampacity

The EMC cable gland for railroad applications

The Euro-Top EMC Ampacity with optimum derating performance in accordance with IEC 60512-5-2 and excellent current dissipation properties.

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Do you have any questions? Feel free to contact our team.

Customer information

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Why should I choose RST?

As a family business, we have been successfully developing, manufacturing and distributing components for electrotechnical applications for 35 years. We asked our colleagues and our long-standing sales partners and suppliers why they choose RST. We have compiled the answers in a video.

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Hannover Messe 2024

Visit us at the world’s leading industrial trade fair in Hannover from April 22 to 26, 2024 at booth C71 in hall 13.


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Company news

The RST team wishes you and your loved ones happy holidays!

Merry Christmas!

The whole RST team wishes you happy holidays. Enjoy a cosy evening with your loved ones, have a peaceful Christmas and a good start to the new year 2024. We will be on holiday from the 23rd of December 2023 until the 1st of January 2024 for the festive period. We will be open for business as usual on Tuesday 2nd January 2024.
ARVSD SNAP: The Auto Reversible Ventilation Safety Device

Novelty: Auto Reversible Ventilation Safety Device ARVSD SNAP

The new ARSVD with a membrane for pressure equalisation as a SNAP variant is now a new addition to the RST product range. ARSVD stands for: Auto Reversible Ventilation Safety Device. Specially designed for battery systems and Li-ion batteries, the ARVSD combines the advantages of a Ventilation Safety Device (VSD) with those of an Auto Reversible Safety Device (ARSD). With the smallest pressure differences, the diaphragm of the latest member of the safety DAE product line ensures that the…
RST was one of five companies in the Osnabrück region to be selected as one of the top 100 companies for Internship Week 2023.

RST in the top 100 companies of the Internship Week 2023

We were one of five companies from the Osnabrück region to be voted into the top 100 out of more than 10,000 participating companies in Internship Week 2023. We are very pleased and would like to thank the students for their evaluations of the internship days with us this year. Thank you very much for this great feedback and for enjoying your time with us so much. To the overview of all top 100 companies: Click here for our apprenticeships for 2024: www.…
Kabelverschraubungenund Zubehörteile in 2023
23,365,326Cable glands andaccessories in 2023
Direkt belieferteLänder
47countries supplied directly
Liefertreue in 2023
94Delivery reliabilityin 2023 (despite adverse market conditions)


We are committed to our region.

Whether in sport or in the social sector. Promoting and doing good has a long tradition with us!


We are a team partner of VfL Osnabrück

RST Crunchtime

We are an exclusive partner of the GiroLive Panthers

RST Fantalk

We are a premium sponsor of the Artland Dragons