For sale is a All Steel, All Welded Construction Table Leg Attachment for use in a variety of machine shop and blacksmithing applications. 11" (F to B) X 10" (L to R) X 5/8" Thick top surface. 21-1/2" Overall height. (2) 5/8" Diameter threaded holes in top surface, with 8-5/8" distance between hole centers. 18" Vertical spacing between mounting holes; horizontal mounting hole spacing is variable from approximately 5" min. to 9" max. (see photographs). (2) Identical units available. NOTE: These attachments were well manufactured, and mount-up against a flat surface very nicely, with no shims required. Very heavy and squarely made, true USA product.