Fits the 9 Foot Dutch Windmill plan. Although the plan details what hardware you need and how to install it in order to make the windmill project actually work, we have this bearing kit available for purchase. The bearing kit comes with: 2 enclosed, mountable bearings for the propellar shaft to turn 1 metal shaft, 1/2" wide 1 lazy susan bearing which allows the entire propellar assembly to pivot The kit is shipped by UPS from California and takes about two weeks to arrive. NOTE: Due to weight, this product must ship by Priority mail ($5.5o). If you do not select Priority shipping, we will do it for you. $5.5o is our highest shipping fee for U.S. customers -- if you order any other product, the shipping for your entire order is still only $5.5o. NOTE: This product is currently not available to Canadian or Overseas customers.