Be sure to check it out. If you want some of these items, just fill out a purchase order form. These great looking, carefully polished hubs give an electric starter's rubber cup a large gripping area. See the purchase order for a complete list of sizes available and prices. An electric starter or a backfire can cause the propeller to spin off, especially with four-stroke engines.
Any mechanic knows a second nut, screwed against the original one, locks both tightly in place.
See the purchase order for a complete list of sizes available. The aluminum Ninety Hub is made for .60 to 1.20 engines. The brass Ultra Heavy Hub has the same shape but weighs four ounces and balances grossly tail-heavy airplanes. We make it for large Super Tiger, Quadra and similar size engines. Beautifully hand polished.