Duff-Norton has been manufacturing Acme and Ball Screws and Nuts for our actuator products for decades, and is now applying those years of experience to bring you an expanded assortment of screws and nuts for your application requirements. Acme Screws & Nuts offer excellent load ratings and Centralizing class screw & nut assemblies. Ball Screws & Nuts offer excellent load ratings, 90% efficiency, and long predictable life ratings.
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Screws and Nuts
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Acme Screws & Nuts
1/2" - 9" Screw Diameter
Ball Screws & Nuts
1/2" - 4" Screw Diameter
Screw Jacks
Linear Actuators
Rotary Union
Acme and Ball Screws & Nuts
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A Columbus McKinnon Company
