Pöppelmann KAPSTO® plastic screw caps provide optimal protection during production, storage and transport. The KAPSTO® standard program provides screw plugs for all common threads. Whether for metric, imperial and American threads, pipe threads or Withworth threads – we provide the perfect protection for your internal threads. Our GPN screw plugs provide provide your application with bespoke protection according to your needs.
Screw Plugs
Screw Plugs
Screw Plugs
Screw Plugs
Screw Plugs
Sealing Screw Plugs
Sealing Plugs
Sealing Plugs
Sealing Screw Plugs with O-Ring
Sealing Screw Plugs with O-Ring
Protective Dust Plugs
O-rings, sealing lips, sealing cones and easy-to-grip heads provide the best protection, the best possible fitting and quick installation. KAPSTO® plastic screw plugs are used in a number of industry sectors: fluid engineering, hydraulics, pneumatics, coating, vehicle construction, agricultural engineering, mechanical engineering, line production, automotive suppliers and many other sectors. Whether you are looking for something robust or providing above-average sealing characteristics, we have the right screw plugs for your every need.
