4896 ARC6 14H 18GA CG - VLX SVT

AES 4896 Roof Curb for Velux Smoke Vents, Non-Insulated, 14" High, 18 Gauge, Includes Pre-Installed 4" x 4" Safety Screen Attached 1" Below Curb Top to Accommodate Smoke Vent Mechanisms, Curb Inside Dimension 47.5" x 95.5" and Curb Outside Dimension 51" x 99"