CRL Matte Black 1/2" Glass Low-Profile Door Rail w/ Lock 35-3/4"

• 35-3/4" (908 mm) length for 1/2" (12 mm) monolithic tempered glass
• Patented Wedge-Lock® Glass Securing System for fast, secure installation
• Low profile rails — only 2-5/16" (59 mm) tall by 1-1/2" (38 mm) wide
• Ready-to-install with End Caps, installation instructions, and adjustment wrenches included
• Available in several stock architectural finishes; custom finishes and widths available
• Available with or without locks (matching keyed cylinders or thumbturns ordered separately)
• Matching sidelite rails and Low Profile Pivot Inserts available (sold separately)

CRL Low Profile Door Rail (SKU: DR2TMBL12SL) combines a compact 2-5/16" (59 mm) profile with the patented Wedge-Lock® Glass Securing System (U.S. Patents 6,434,905 and 6,912,818 B2; Canadian Patent 2,419,706; European Patent EP 1 404 939 B1). These low profile glass door rails are fabricated, assembled with End Caps, and ready-to-install for commercial and architectural glass doors.

The Wedge-Lock® system provides the fastest installation time of any door rail system in the industry—experienced installers can prepare a door in under ten minutes. Rails come complete with an adjustable door alignment slide (standard on top and bottom rails) so you can adjust the door ±1/8" (3 mm) toward or away from the jamb without removing the door. After installation, remove the End Cap to access three socket head cap bolts: the center bolt locks the slide, and the two outer bolts adjust the slide position.

Key features and differentiators:

• Accepts 1/2" (12 mm) monolithic tempered glass; other models accept 3/8"–3/4" (10–19 mm) glass
• Rigid single-component housing — will not shift or fall out of adjustment like two-piece rails
• Internal components remain in place during installation—no disassembly required
• Durable glass securing pads designed for longevity in extreme environments
• Low-profile adjustable slide allows pivots with slotted grooves to be positioned for vertically out-of-square openings

Ordering & installation notes:

• All rails include the Kwik-Adjust™ Pivot Alignment System; closer arms and pivots must be ordered separately
• Models with locks include the latch mechanism; matching finish keyed cylinders or thumbturns sold separately
• End Caps are included in stock lengths; specify door rail length (including End Caps) when ordering custom lengths
• Pivot inserts 1NT701, 1NT703, and 1NT704 sold separately for use with overhead or floor closers
• Rail specifications, templates, and hardware packages available from CRL Technical Sales — e-mail