1 in., Screen Door Tension Spring with Roller, Academy (2-pack)

This is a tension spring roller assembly with an offset tension spring design used by Academy and a variety of other patio door manufacturers. The roller is a 1 in. steel ball bearing roller attached to an offset heat treated tension spring. The 2-1/4 in. offset flat spring installs into the screen door frame and provides the tension required for the screen door to slide smoothly. For high density polyethylene ball bearing roller use Prime-Line part B 686.

Used by Academy, Metal Industries, Arcadia and a variety of other sliding screen door manufacturers 2-1/4 in. tension spring that is bent on the back half 1 in. diameter concave roller Heat treated V style tension spring and steel roller Installed by snapping onto existing door 1/4 in. wide roller No tools required for installation For further dimensional information, please see the line drawing