CRL OXXO Black Powder-Coated Sliding Door - 4" Top / 6" Bottom Rails

• With 4" Square DR4S Series Top Door Rails and 6" Square DR6S Series Bottom Rails for bottom-rolling sliding glass doors
• Available in seven architectural finishes — custom-fabricated to order

The CRL SDR Bottom Rolling Sliding Door System (SKU: 6SDR4FBL) features 4" (102 mm) square top rails and 6" (152 mm) square bottom rails and uses the industry-leading Wedge-Lock® Glass Securing System from the DR4S and DR6S Series. Designed for interior and exterior applications requiring durable glass sliding door rails, this bottom-rolling system can be ordered with or without locks in the bottom rail and is custom fabricated to your specifications. Maximum door width: 48" (1.22 m); maximum door height: 108" (2.74 m); maximum door weight: 234 lb (106 kg). Ideal for commercial and high-end residential glass sliding door installations where reliable bottom-rolling performance and secure glass retention are required.