Prime-Line 1-inch Nylon Screen Door Tension Roller with Steel Housing
Model # B 518|Store SKU # 1000161316
This tension roller includes a center grooved nylon wheel. It comes affixed to an adjustable heat treated high tension steel spring. It is used by several glass door manufacturers and comes complete with fasteners for a quick and easy installation.
- Center groove wheel 1in. O.D.
- Heat-treated high tension steel spring
- Used as a top and bottom roller