CRL B6N Aluminum Square Base Shoe 10ft Drilled D for 5/8" Glass

• Fits 5/8" Monolithic Tempered Glass — Thickness Range .595" to .656" (15.09 to 16.66 mm)
• Designed as the base channel (base shoe) for commercial and residential glass railing systems
• Pre-drilled and counterbored 12" on center; custom drilling available to your specifications
• Custom cutting and mitering service available for precise corner and run installations
• CRL glass railing systems meet NBC load requirements when installed in accordance with ICC-3269

CRL B6 Series Standard Square Base Shoe (SKU: B6N10D) is engineered as the primary base channel for glass railing installations using 5/8" monolithic tempered glass. Available with six architectural cladding finishes, this base shoe supports secure attachment to substrate with multiple engineered anchoring methods. Detailed attachment methods and compatible fasteners are documented in the HR11 catalog (pages B132–B133 and B156–B157). A printed brochure is available with installation instructions, cleaning tips, and refinishing techniques.

Product Warning:

CRL does not recommend direct powder coating of this extrusion. Use powder-coated cladding applied over the base shoe instead.

All pre-drilled CRL base shoes have a tolerance of +1/8" (3 mm) / -1/16" (1.5 mm) between holes. Before drilling into concrete or steel substrates, set the base shoe in its final position and mark substrate hole locations to ensure proper alignment.

Order the CRL B6 Series Square Base Shoe (B6N10D) for a durable, code-compliant glass railing base channel—contact us for custom drilling, cutting, or finish options.