Table Saw Rip Fence Hangers

HANGERS ONLY (Table saw not included). 

Found these attached to the holes in a extension wing of an old Craftsman cabinet saw. Seemed to work pretty well. Original application is unknown. 

Distance between vertical tab and vertical part of the hanger is about 1-3/4". 

They are rusty and bent with the remnants of an old coat of paint. See photos.