This is an ultra-strong, precision-machined, powder coated steel hub. Perfect for mounting 3-blades to your wind generator or motor.

It is 0.1875 inches thick and about 8 inches in diameter.

The center hole is available with a 17-mm or 1/2-inch diameters. This makes it easy to mount on many common generator shafts, including Delco alternator-style generators which have 17-mm shafts.

The hub is powder coated and is rust-resistant.

This is an ultra-strong, precision-machined, powder coated steel hub. Perfect for mounting 3-blades to your wind generator or motor.

It is 0.1875 inches thick and about 8 inches in diameter.

The center hole is available with a 17-mm or 1/2-inch diameters. This makes it easy to mount on many common generator shafts, including Delco alternator-style generators which have 17-mm shafts.

The hub is powder coated and is rust-resistant.