Spec-BarĀ® Recessed Workboard, 30"W x 29"D, perforated stainless steel insert, 1-1/2" I.P.S. threaded drain with nut & washer, 20/304 stainless steel top, stainless steel legs & crossrails, adjustable feet, aligns with Spec-BarĀ® 24" equipment with single speed rail, NSF