Start using our products today

No changes in the working method and directly implementable in your existing products



We make your assembly more profitable

   We increase efficiency where no one else can up to 90%, while our product also reduces the time spent
in uncomfortable postures which leads to reduced sick leave

mbolt has created innovative and risk reducing solutions in bolts and replacement nuts, reducing installation and
assembly time in numerous areas up to 90%.

Our product is a fastener that is not affected by vibrations or similar forces as can detach a common screw joint, but still easily detached by human impact.
At the same time, it is easier to use, and faster than existing solutions. Since the technology can be implemented directly in a product's design, there are many combinations and possibilities for use.  It is unique in its design and its simple use. Production-viable at cost-effective price.
We can meet your requirements  on strength and safety and also our product can be specially designed according to your wishes

For samples or other questions contact us and we will show you the way to a more profitable business

Meet our CEO & Founder

ALEXANDER J.S HARPA is the founder of Combolt, since Alexander was young he dreamed of being an inventor. Always wanting to do something better was not always something that was appreciated by his parents. New toys were "destroyed" and rebuilt. The destruction of them was clear in many eyes, but what they did not see was the young boy's mind flowing freely. To do something better can for some be perceived as destroying the working existing. What Alexander sees is an opportunity for improvement within all the existing.

Alexander J.S Harpa

To be effective, one must also be able to clear the mind, Alexander does so best when he packs his bag and drive up to the Swedish mountains, puts his tent up and go down to the river with a fly fishing rod in his hand


Business developer with experience in construction & design.
Alexander is an educated production engineer and has also studied technique and design.

Win a LLC 2013
Alfred Nobel Create (Future innovator 2014)
Practical project management
Board graduate


Phone: +46 (0) 738071925

Contact information

+46 (0) 738071925

Brandellsväg 16 
Skellefteå 93133
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