Siegmund Universalbolzen Komfort zweifach brüniert System 22 Schweißhelm Maintenance and Care of the

Maintenance and Care of the Optrel e684 Welding Helmet

Robust ergonomic grip shell

Böhler Thermanit A-318 TIG rods

which offers fully automatic shade level adjustment with an individual calibration option of +/- 2

Siegmund Universalbolzen Komfort zweifach brüniert System 22 Schweißhelm Maintenance and Care of theSiegmund Universal Bolt Comfort, double burnished, System 22 The burnished universal bolt is the ideal connecting element between Siegmund components. It is used to connect elements with different material thicknesses. The clamping range for the short universal bolt is 33 39 mm, and for the long universal bolt is 51 57 mm. The large balls shift the pressure point outwards and prevent material displacement at high clamping forces in the direction of