Prime-Line B 640 Adjustable Spring Tension Roller Assembly, 1 in Dia Roller, 1/4 in W Roller, Polyethylene Roller, Steel
Product Code: 3655057
Our Price: $6.99
Description
This roller assembly with M shaped tension spring with a 1 in high density polyethylene ball bearing roller is used by several patio door manufacturers. The heat-treated tension spring is 2-5/16 in L and shaped like an M giving it the tension needed by the screen door to slide properly.
Features
- Y Shelf pack: 6