Fasteners that move boundaries
Bulten Stainless is a leading supplier of high-tensile, stainless steel, acid-proof fasteners. We manufacture and stock BUMAX – the world's strongest stainless steel fasteners BUMAX 88 and BUMAX 109 have unique properties that make it possible to push the limits further with regard to strength, weight, corrosion resistance and total cost.We also offer a complete range of other high quality fasteners – both produced in-house and outsourced from our approved supplier base.
Hexagon head bolt and screw
Hexagon socket head cap screw
Thread-forming screw
Current news
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2012-04-24
High powered water jets propulsion for the Navy
BUMAX® bolts have been chosen to replace duplex bolts for a water jet system for large navy ships. The use of water jets makes the solution reliable, having a constant flow in one direction. It makes the engine load more constant,...
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2012-03-08
New investments!
We are currently running a major program of investments for the production facility of a total of 3 new machines. The first one, a big Ingramatic threading machine covering the range M10-M20, was delivered mid-January and are now fully operational. At...
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2012-03-08
Exhibition in London
Bufab Bulten Stainless will attend Oceanology International 2012, which hosts the world's largest marine exhibition. You will find us at stand P250, ExCel in London, March 13th –15th....
From the beginning
As early as the middle of the 17th century, a forge was established in Åshammar and a foundry in Svartå. In other words, we can rely on a very old and genuine ironworking tradition.
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BUMAX training
We have produced fasteners for more than 100 years, and today, we have built up coveted knowledge on stainless steel materials, corrosion, the strength of materials, and similar properties. Thanks to our unique know-how, some schools use our information materials in their programmes. We have also been engaged in the development of international standards.
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