Blindspades is started in 2010 as an industrial web shop specialised in pipeline test materials. It was called 'Steekflens.NL' at the time.

In 2013 became independent an became an Legal entity with the Dutch -B.V.- structure (Ltd) and started the international brand 'Blindspades'. The co-workers of Blindspades are each in its own specialism experienced “industrials” who guarantee an original and useful web shop for Pipeline professionals.


With our slogan Blindspades - innovators with experience , we supply our customers with:

  • Smart and Simple solutions
  • The shortest response time
  • A sharp pricing strategy
  • Customer satisfaction
  • Fast delivery times
  • Added Value (knowledge) is the easiest and most complete way for sourcing all your testing materials. The standard sizes are simply “from Stock”. The Specials we produce in the fastest possible way.

The Steekflens Group

Every day we develop or add new products to our delivery program to service our customers with “everything around the Flange”. Our international web shops are developing and maintaned daily to also improve service to our international customers. With new concepts such as and Projectsurplus. eu we aim to be the partner of choice for international Petrochemical industry specialists.

The Steekflens group consists of:,,,,,,, en


Here you can see which charities Blindspades donates to.