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Securely attach your choice of screen material in your ScreenRail system with this 5/16 inch wide flat Spline. Use a common spline roller to fit the spline and screen snugly into the retention grooves built into ScreenRail Frame Rail, Post, Kick Panel, Rail and Door components. For your convenience, spline is available in a 1000 foot roll, or you can order the exact number of feet needed for the project. Choose from a selection of black or white screen. After installing spline, simply trim the screen and enjoy the outdoors while protected by ScreenRail.


DecksDirect # 6035

ScreenRail Installation Instructions (7.11 MB) 

Cleaning Instructions (111 KB) 

Westbury Brochure (3.7MB) 


Black or White
Sizes Available0.285 in (Heavy Duty) For use with SuperScreen
0.310 in (Standard)
Lengths1000 ft roll or purchase per foot
0.285 in (Heavy Duty) is only available per foot
WarrantyView Westbury Warranty Information
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