Sold Individually. These shower (or bath) tray legs have hard plastic feet that will allow the shower enclosure to be easily pulled away from the installed position. Each leg is designed to be screwed into or out of a metal framing to level the shower tray. The full length including the threaded bolt is 70mm. The diameter of the bolt is 11mm (M12). The diameter of the foot is 33mm. A fixing nut is supplied to provide additional support at the desired leg length. These feet can be used on shower enclosures, steam showers, whirlpool baths, hot tubs, spas: Anything that requires a leg of this sorts. Please note that these feet have been taken from showers and baths which have been used and therefore the plastic foot will appear a little used, however this doesn\'t affect the functionality of them whatsoever.