About the product
- Used by a variety of sliding screen patio door manufacturers
- 2-5/16 inch M-shaped tension spring
- 1 inch concave ball bearing roller
- Steel heat treated tension spring and nylon roller
- 2-pack
- Easy to install
- No-adjustment needed
- Please refer to the line art drawing for dimensions and compare with your needs before ordering
- 1-inch nylon wheel
- Heat treated
- High tension steel spring
- Pack of two
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