Welcome to the new version of our website! We are constantly working on improving it and adding new features. If you run into any problems, please let us know. Thank you for your patience and feedback.

Fasteners

Production of fasteners - bolts and nuts. Wide range of materials. Drawing parts according to customer requirements.

Send inquiry

Product description

Fasteners are an integral part of every flange connection. In order to achieve the necessary specific pressure on the seal, a sufficient axial force must be exerted by means of a bolt, bolt or threaded rod, which then ensures the deformation of the seal throughout its circumference and the resulting tightness of the flange joint.

Fastener Manufacturing

  • Clamp bolts according to EN 131520
  • Clamp bolts according to DIN 2510
  • Nuts according to ČSN 131530
  • Nuts according to DIN 2510
  • Fasteners according to ASME, BS
  • Drawing parts according to customer requirements

Materials

  • 12 050.6 a 12 040.6
  • 15 320.5 a 15 236.6
  • 17 248.4
  • 25CrMo4, 42CrMo4, 42CrMo5-6, 21CrMoV5-7 and others

Don't see the right gasket in our offer?

We can create the perfect seal for your needs, including non-standard sizes.

Contact us

You might find it useful

POWERtorque LF kote 450

POWERtorque LF kote 450

POWERtorque LF kote 450 is a hot cured lubricant. It minimizes the coefficient of friction and prevents seizing.

View
POWERtorque LF Booster
  • Recommended
  • Great price
  • Available online

POWERtorque LF Booster

Homogeneous, easy spreading assembly paste suitable for lubricating any type of threads. It is suitable for any combination of thread materials for bolt and nut connections.

View
Flange management

Flange management

Based on the analysis of our engineer, we will suggest the most suitable solution and supply all necessary material. The installation of the joint will then be carried out by our expert Torque Service

More information

Are you ready to put your seal selection worries behind you? Contact us

and get valuable advice and information on industrial seals

Logo Pokorny Industries

Pokorny Industries Partnership in quality

© Pokorny industries s.r.o. 2024 - all rights reserved

Made by servisdesign