Add accuracy to your Punch, Flat Bar, and some Coper Notcher Workstations. Easily adjustable to align your material, these 12" fence guides make precise, repeatable operations simple. Compatible with any Edwards Ironworker with a Heavy-Duty Gauging Table Kit.Add accuracy to your Punch, Flat Bar Shear, and certain Coper Notcher WorkstationsCompatible with any Edwards Ironworker with a Heavy-Duty Gauging Table KitEasily adjustable to align your material, these 12" fence guides make precise, repeatable operations simple