Description: WireMac-21 Akiles Wire Binding Machine, WireMac-21 Akiles Wire Binding features, Die disengagement pins, Side margin control, Wire holder, Foot pedal operated, Diameter scale, Waste drawer, Wire closer control, Open punching throat & continuous punching guide, Punching margin control, Reverse anti-jam function. https://printfinish.com/shop/bindery-equipment/wire-binding/wiremac-21-akiles-wire-binding/#