Artisan Hardware 's wall Stay Roller nethermost guide comes equipped with an adaptable roller to prevent sliding door from swinging out away from the wall. The guide is both indoor and exterior and offers a quiet roll and uncreased surface for the door to slide against for years. Made from 100 % steel, the Stay Roller Guide a uncreased, restful roll and works with doors up to 3 '' fat. The Stay Roller Guide with an adaptable wheel and in a African-American or Oil Rubbed Bronze powder coat finish for a glossy look. It is optimum for larger doors and doors on exterior applications, and can also be used to attain a certain esthetic style by adding bulk to the nethermost of the door along with the barn door hardware along the top.This item is letter-perfect here in the U.S. to ensure the highest quality and normative for sliding barn doors and hardware.