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Our ultra heavy load die spring, for extremely heavy loads. Rectangular wire high force compression spring, RoHS compliant.
High quality and long lasting, these springs are temperature tolerant from 120°C to -30°C.
High grade alloy spring steel to UNI 3545, DIN17221, DIN17223.
Special cross section wires reduce stress levels.
Closed & ground square ends.
Close controlled heat treatment.
Shot peening and setting.
Epoxy resin coating as standard – Delta Tone 9000 coating available on request.