Stems - MGiorgis
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STEMS FOR ENAMELLING DIE
WITH HOLE M4 / WITH HINGE M5
The types of stems in photo can be used for rolls standard of length 18 -
The stems can be uniforms in two groups:
stems with hole M4 (for screws TFEI and TCEI)
stems with hinge M5 (for external nuts).
They come supplied with chamfers standard 0,20 / 0,40 mm. Other measures are however available upon request, in function of the beam of the used rectangular wire.
Both the versions can be used for execution with toroidal spring or external spring.