CRL 1-1/4" Nylon Sliding Glass Door Roller With 3/4" Wide Housing for Ador/HiLite Door - D1521
This CRL Sliding Glass Door Roller Assembly has a 3/4 inch (19.1 millimeter) wide, 1-1/8 inch (28.6 millimeter) tall adjustable steel housing assembly. The nylon ball bearing roller is 5/16 inch (7.9 millimeter) wide. The assembly fits on doors by Ador/HiLite and many other patio door manufacturers. It replaces the old style diecast assembly. Each package contains one roller assembly.