This heavy duty one-piece stainless steel shelf is ideal for use in penal, rehabilitation, and high use applications.  The shelf is fabricated from 11 gauge stainless steel with a #4 satin finish.  The mounting surface is 3.5" wide and the shelf is 24" long by 6" deep with a 1/2" raised lip.  This shelf has an exposed mounting, intended for use with security fasteners (not supplied).