Race Fan 17 in 4 Blade Fan – 3/4 in Hub – Universal Bolt Pattern – Aluminum Hub / Plastic Blades – Black / Natural

Product Descripton:

Our fan features a universal center hub made from 6061-T6 Aluminum and composite blades for a significant decrease in weight over traditional steel fans.
Our blades are manufactured using extremely durable high-impact and high-temperature fiber reinforced Zytel®. On the rare occasion that a blade does become damaged due to a heavy impact etc… the blade can easily be replaced without having to scrap the whole fan!