• US Patent 12,042,685 B1

    Mack Clamps - Dynamic Weight Plate Retention Collar

  • Patent Pending

    A patent targeting our unique integration of serviceable Contact Patches

  • Patent Pending

    Mack Lite - compact, lighter, and magnetic version of the Mack Clamps

  • Patent Pending

    Blank Mack - Simplified and integrated version of the Mack Clamps with exceptional performance