CRL-U.S. 24 ft 2 in Aluminum Stacking Door Sill Insert, Bronze/Black Anodized

• 6063-T5 alloy and temper for architectural extrusions
• Duranar® and Duranar® Sunstorm® coatings available on request
• Extruded aluminum sections designed for architectural systems
• Available in stock and custom lengths
• Clear, bronze and black anodized finishes

CRL‑U.S. Aluminum Extrusions are made in the U.S.A. to the exacting standards expected from an industry leader in architectural aluminum systems (SKU: CS56422). Sections are engineered to fit together tightly for superior structural integrity and a refined appearance. We offer stock lengths in standard finishes and can provide custom finishes and cut‑to‑size extrusions to meet project specifications.

With hundreds of custom extrusions produced over the years—from rounded center glaze sills to extended curtain wall face caps—our team can handle specialized architectural aluminum profiles. Note: custom extrusions may be subject to minimum order quantities and die charges; details will be provided in your quote.

Why choose these aluminum extrusions? Made in USA, 6063‑T5 alloy for architectural use, Duranar® coating options, and tailored cut‑to‑size solutions for curtain walls, storefronts, glazing sills, and custom architectural systems.

Request a quote or contact CRL Customer Service to discuss custom profiles, finishes, and lead times.