1T43311 - Clear Horizontal/Sill

CRL US Aluminum Horizontal/Sill (8ft)

• Series: IT451
• Finish: Factory Clear Anodizing
• Glass Pocket: 1"
• Length: 8ft / 96in
• Condition: New
• Manufacturer #1T43311
• Dimensions: 2 x 4-7/16
• Compatible with: 1X20011, 1T42211, 1M45311

The US Aluminum 1T43311 Thermally Improved Horizontal / Sill is a structural framing extrusion designed for use with US Aluminum IT451 Center-Glazed Storefront Systems. Engineered for 1" insulated glass (IGU) applications, this thermally improved member provides exceptional strength, durability, and energy performance for commercial storefront installations.