We convert standard screws and special screws for you according to your individual specifications.

Reworking of standard screws and special screws

There is no suitable standard part for your specific application? No problem with OEB!


We convert standard screws (DIN, ISO) and special screws for you according to your individual specifications. Mechanical processing then turns it into the perfect connecting element. With targeted changes, the connecting elements can be adapted in smaller quantities to special installation situations or an individual appearance.

With our reworking, the complete screw, screw drive, screw head or screw thread can be changed. For screws with particularly tight tolerances, we first remove a thin layer of the surface. Our mechanical processing is therefore the simplest solution for adapting your screws to the respective tasks. We are also a reliable partner in the contract manufacturing of special screws for the industry.

Please feel free to contact us at any time about your individual makeover!

  • Chamfers
  • Screw in tips and tenons
  • Screw in the shaft
  • Shorten
  • Grooves
  • Slitting
  • Drilling (cross hole, longitudinal hole, cotter pin hole, blind hole, through hole, anti-loss or anti-loosening device, also with thread)
  • Tapers
  • Re-roll the thread
  • Roll left-hand thread and fine thread
  • Roll double thread
  • Remove stamps and markings
  • Extend thread
  • Reduce head diameter
  • Reduce external hexagon
  • Converting threaded rods to anchor rods
  • Create an undercut
  • Convert the screw to a thin shaft
  • Change to fine thread
  • Change to left-hand thread.

M2 to M160, thread sizes beyond on request.

Up to 2000 mm, or according to customer requirements.

All common surface finishes available, e.g. burnished, galvanized, hot-dip galvanizing, sandblasting, coating, phosphating, microencapsulation, etc.

Steel, case-hardened steel, stainless steel, brass and copper alloys, aluminum alloys, plastic, etc.

Metric standard and fine threads, UNC, UNF, UN, UNEF, BSW, BSF, pipe threads.

  • Automatic rolling machine
  • Manual hand rolling machine
  • Hydraulic machines (pressing, punching, bending)
  • Eccentric press (pressing, punching, bending, cutting to length)
  • Straightener
  • Jaw press
  • Compressing machine
  • Hand slot machine
  • Milling machine
  • Various automatic lathes
  • Conventional lathes
  • Tool saw
  • Drill press.
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