Material Size Our 4 pack 20 inch grab bar polished chrome is made of heavy duty 304 stainless steel which is waterproof rustproofand durable.Handicap bars bathroom is able to support up to 500 lbs of pull force to provide a stablereliable handhold1.25 diameter grab bars for bathtubs and showers.NonSlip Reliable The 20 inch bathroom grab barconsidering that the smooth surface of stainless steel is not conducive to power assistbrushed nickel shower support bar unique nonslip surface with a knurled surfacethe antislip function works well even with wet hands or in a wet bathroom to better protect the safety of family members.Versatile Use This wallmount handicap grab bar is versatile and suitable for a wide range of applications. Whether its the bathroom kitchen stairways or the laundry room brushed nickel shower grab bar 20 inch offers additional fall prevention. Its perfect for elderly individuals kids those with injuries and even pregnant women.Easy Installation You can install the bathroom safety grab bars with confidenceplete mounting fittings and assemble instruction included.Concealed mounting hardware blend seamlessly with most bathroom decoradding a touch of style as well as safety.1Year Warranty We stand by the quality of our product. When you choose our 4 pack 20 inch grab bar youll benefit from a 2year free replacement warranty.The shower handles grab bar also the perfect gift for family and friends.