Exstre strain relief products
Strain relieving devices for reeling cables
EXSTRE strain relieving device is well suited for use in reeling cables of different types and different trademarks.
Strain relieving devices for water hoses
EXSTRE strain relieving device is suitable for different types of textile or steel knit rubber hoses available on the market.
Accessory products for EXSTRE devices
Do you need shackles or hooks for your strain relief device or to any other use? We offer a wide range of EXSTRE accessory products.
Customers who trust us
“We used to rely on traditional cable pull socks until we switched to EXSTRE strain relief devices. What a difference EXSTRE makes! Less risks, more savings – I can't recommend EXSTRE highly enough."
Kari Lehto
Construction manager, YIT
"EXSTRE strain relieving devices helped us to save valuable time and increase the safety of our workers in one fell swoop. After discovering EXSTRE, we have no need for any other types of strain relieving products."
Paavo Pohjola
Service manager, Tapojärvi
“I have installed many types of strain relief devices in my career, none easier and quicker to install than the EXSTRE products. A big recommendation!”
Sauli Mustajärvi
Electrician, VirtaWorks
"We chose Exstre strain reliefs for our use for better user safety and easy installation. The product has already started to save compared to traditional cable pull socks in a short time of use, because due to its materials it is completely maintenance-free, considerably more durable, and safer in use. Also, there has been only positive feedback from users that Exstre does not come with sharp wires with easy-to-cut hands, just like a cable pull stocking. I would highly recommend the product to others as well."
Tommi Tarvainen
Maintenance Technician, Oy Forcit Ab
Interested? See products in action on
Cost effective occupational safety
EXSTRE strain relieving device (“vedonpoistaja” in Finnish and “dragavlastning” in Swedish) is a patented product from Finland, designed to eliminate the problems of cable pull socks that are currently used for strain relief.
Cable pull socks are prone to rusting and breaking; e.g. the metal parts of the sock can cut through the electrical cable sheath and cause short circuits and serious health hazards.
Even slightly broken cable pull socks cause cuts and other unnecessary hand injuries. A cable pull sock that undergoes the rigors of daily usage gets damaged approx. a month from the installation date. In addition to safety risks, this also leads to unnecessary delays.
First EXSTRE ever was installed 6 years ago, and is still in use. It has saved lots of time, money and harm, because no cable pull sock would have survived for so long.
- Improved workplace safety
- Avoid delays
- Decreased costs
- Electrically insulating
Durable and easy to install
EXSTRE devices, developed and tested in rough mining environments, are made from durable high-quality materials, nylon and acid-resistant steel.
These entirely reusable devices provide great savings compared to the traditional alternatives when the indirect costs of changing the cable pull sock is taken into consideration.
Additionally, no electricians are needed in the installation process, saving both money and time. Anybody can install EXSTRE within 5 minutes.
- Incredible durability
- Reusability
- The easiness and speed of installation
- No electrician needed