ITEM 20/s – Shock absorber with self lowering mechanism – 4 TPI or 3 TPI


Transport of single electrodes and electrode columns: It absorbs the strain while the crane raises before the clamp opens.
Jointing: the new electrode can be jointed without damage when suspended from a stationary crane.
Slipping: a cushioning effect agaist tension that might cause thread damage.


The screw inside has the same stroke as the threads of the nipple.

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