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This Roof Curb Adapter is designed for use with downblast, filtered supply, and upblast fans, adapting a 30 in fan base to fit a 24 in roof curb. Made from 18 ga steel, it features a galvanized finish and includes 16 fasteners for secure installation. With a compact size of 24 in x 5 in x 2.5 in, it is ideal for various applications, including commercial and industrial settings. The adapter reduces installation time and effort, making it a valuable addition to any roofing project. Its durable construction ensures long-lasting performance and reliability.
Top product features:
Adapts a 30 in fan base to fit 24 in roof curb
Includes (8) 1/4-20 Tinnerman Speed Nut and (8) 1/4-20 x 3/4 Bolts for secure fastening
Roof Curb Adapter, Adapter Type Reducer, For Fan Base Size 29 1/2 in, For Curb Size 24 in, Material Steel, For Fan Type Downblast Fans, Filtered Supply Fans, Upblast Fans, Curb Side Width 24 in, Fan Side Width 29 1/2 in, Finish Galvanized, Function Adapts a 30 in Fan Base to Fit 24 in Roof Curb, Includes (8) 1/4-20 Tinnerman Speed Nut, (8) 1/4-20 x 3/4 Bolts, Metal Material Thickness 18 ga, Number of Fasteners per side 2, Overall Height 5 in, Top Flange Height 2 1/2 in