Elkay LKEKHOOK e-dock Hook MAGNETIC SINK HOOK: Adheres to the sidewalls of stainless steel, porcelain or cast iron sink to hold dish cloth and keep sink tidy. STAINLESS STEEL CONSTRUCTION: Constructed of stainless steel and designed to blend in beautifully with your stainless steel sink bowl. REQUIRES: Use of hook requires LKSM17, Elkay 17" backing strip. Easy peel and stick installation of backing strip. INCLUDES: Strong, removable magnet to conveniently place the hook where you want within the sink. DISHWASHER SAFE: Hook is dishwasher safe; remove magnet before washing. COORDINATING ACCESSORIES: Checkout other Elkay magnetic sink accessories, including a ledge for soap or brushes and a sponge holder.