CRL DRX 4-inch Matte Black Square Door Rail Kit - Sliding Door Track

• Allows +/- 2 degrees of angle adjustment for precise alignment
• Rail bodies come prepped for floor locks and Blumcraft® panic handles
• 3/16" (5 mm) of side-to-side adjustment in either direction
• Side covers slide on and off without removing the door from the pivot

The CRL DRX™ Modular Door Rail System (SKU: DRX4SMBL12) is a patented dry-glaze door rail solution engineered for glass doors where flexibility, fast lead times, and easy on-site installation matter. This modular system deconstructs a standard door rail into interchangeable components so installers gain precise control over when, where, and how rails are fitted.

Two independent DRX™ rail bodies are secured to the glass panel—regardless of door length. Side covers and end caps attach quickly during or after installation, providing a customizable glass door rail option that reduces field labor and shortens project timelines.

Each DRX Kit includes:

• 2 Rail Bodies
• 1 Slide Block
• 2 — 48" Side Covers
• 8' Gasket roll
• 2 End Caps

Key benefits: modular dry-glaze glass door rails for faster installation, on-site adjustability (±2° and 5 mm lateral), compatibility with floor locks and Blumcraft® panic hardware, and removable side covers for serviceability.

Order the CRL DRX™ Modular Door Rail System (SKU: DRX4SMBL12) for a flexible, fast-install dry-glaze solution.