CRL Polished Stainless Steel 1/2" Glass 4" Sq. Door Rail 41" No Lock

• 41" (1041 mm) length for 1/2" (12 mm) monolithic tempered glass
• 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)
• Models to fit 3/8" to 3/4" (10 to 19 mm) glass
• Available in several stock architectural finishes — custom finishes available
• Available with and without locks
• Matching sidelite rails available

CRL's Wedge-Lock® Door Rail System is an innovative glass entrance solution engineered for secure, fast installation on tempered glass doors. The exclusive Wedge-Lock® Securing System uses two glass-retaining aluminum extrusions and a flat stainless steel bar that, when tensioned with socket head cap bolts, wedges the extrusions together in an angled rail groove. This creates exceptional clamping force (over 900 lbs. in the 9" corner rail) for a reliable, long-lasting glass attachment without the need to remove internal components during installation.

Key differentiators and long-tail keywords:

• Fast-install tempered glass door rail with Wedge-Lock® system — experienced installers can prepare a door in under ten minutes
• Adjustable door alignment slide (standard top and bottom) provides ±1/8" (3.2 mm) in/out adjustment without removing the door — ideal for out-of-square openings
• Rigid single-component housing that resists shifting or loss of adjustment over time
• Durable glass securing pads designed for longevity in extreme environments

Installation & features:

• Rails ship completely fabricated and ready-to-install with End Caps installed
• Attach door arm or pivot to the pre-assembled adjustable alignment slide after rail installation (arms/pivots not included)
• Adjustments made by removing End Cap to access three socket head cap bolts — center secures, outer two adjust ±1/8" (3.2 mm)
• Low-profile adjustable slide allows pivot placement other than the American Standard setback of 2-3/4" (69.8 mm)
• Built-in jamb alignment block standard; arms and pivots must be ordered separately

Ordering information:

• All rails include the Kwik-Adjust™ Pivot Alignment System; closer arms and floor/overhead pivots sold separately
• Models with locks ship with the lock mechanism installed; keyed cylinders or thumbturns ordered separately