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Main top spring


Main smooth top spring. Spare part for K11 and K12 case sealer taping unit.

SIAT spare parts for packaging machinery. Leader in the packaging industry world.



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Secure worldwide shipping (by UPS)


One-year warranty

Main spring is an important piece of the header (of the sealer) because its the responsible for carrying out the exit roller. This is the largest of the springs that make up the head.