This Patio Screen Door Spring Tension Roller has a curved, heat-treated, high-tension, 2-3/4 inch (70 millimeter) steel spring housing with a 1/4 inch (6.4 millimeter) wide nylon wheel. This sliding patio screen door roller is used by several patio door manufacturers.
Sold By: Each
Roller Material: Nylon
Roller Outside Dimension: 1″
Roller Profile: Concave
Roller Width: 1/4″
Spring Length: 2-3/4″
