CRL 4-inch Matte Black Tapered Sidelite Rail — Door Sidelite Replacement

• Reversible extruded saddle fits 1/4" or 3/4" (6 or 19 mm) door clearances
• Provides an even sightline with matching door rails
• Includes vinyl to glaze 1/2" (12 mm) glass; vinyl for 3/8" (10 mm) glass sold separately
• Ready-to-ship models from CRL inventory
• Designed for monolithic tempered glass
• Matching door rails available for a seamless storefront or office glazing system

The CRL 4" (102 mm) Tapered Sidelite Rail (SKU: SR4TMBL3812SL) is an aluminum sidelite rail engineered for office and storefront applications to secure fixed glass panels. The tapered profile matches our door rails so you can use these rails top and bottom for a consistent sightline or pair them with smaller U-channels. Install glass quickly using the lift-and-drop method with CRL 4" (102 mm) Aluminum and Neoprene Setting Blocks. Glass is retained using a top-load EPDM roll-in glazing gasket—no messy silicone required. A square 4" (102 mm) sidelite rail is also available to match our square door rails.

Available in multiple finishes in standard 120" (3.05 m) lengths and select 240" (6.10 m) extra-long lengths. Use the reversible saddle to match both floor-mounted and 1/2" (13 mm) threshold doors. When installed with our Aluminum Neoprene Setting Blocks, the system provides approximately 9/16" (14 mm) glass retention in both top and bottom channels. Finish the installation with Roll-In EPDM Gaskets and matching finish End Caps (end caps sold separately).

Ordering information
• Sidelite rails on this page include vinyl for 1/2" (12 mm) glass; GG38 series vinyl for 3/8" (10 mm) glass must be ordered separately.
• All models available in 120" (3.05 m) lengths; selected finishes offered in 240" (6.10 m) lengths.
• Custom lengths and finishes available—contact CRL for lead times.
• SREC4T Series End Caps and Cat. No. UCSB4 Setting Blocks sold separately.

Product warning
Shown with end caps, which must be ordered separately.