CRL Aluminum Upper Track for 1/4" Sliding Panels Screen Tight Systems

CRL Aluminum Upper Track for 1/4" Sliding Panels Screen Tight SystemsFeatures Made From Highest Quality No. 6063 Alloy Available in Attractive Finishes The CRL D618 Aluminum Upper Channel has a medium depth, and is most commonly used with D1653 Lower Track. CRL Aluminum Extrusions and Accessories allow you to customize track assemblies to your individual needs. Made from the highest quality number 6063 alloy T 5 aluminum, our extrusions are uniformly anodized. Anodizing is the process of electronically adding a thicker

changed by manufacturer to 2-5/16" interchangeable

It is Good for Heavy Weight Doors

Two guide assemblies per package

The spring-loaded roller arm is adjusted by the adjustment sleeve and screw on top

It installs in the spline pocket of the screen frame along with the retainer spline

Box-type extruded

CRL Aluminum Screen Wire is rust and corrosion resistant

such as the teardrop style casement operators (Prime-Line parts H 3502 and H 3508)

Available with two roller sizes in either nylon or steel

Available in Gray and Charcoal

high-tension steel spring and housing with a 1" (25 mm) diameter

050 mil (1