Lighten up with our Micro Wheel Collars. Designed for electric flyers with .047" (11.938 mm) to .062" (15.748 mm) axles and use set screws for a secure fit. These Micro Wheel Collars are 50% LIGHTER than standard 1/16" brass wheel collars.Each collar weighs 0.42 grams. Each pack includes (4) collars..
High quality machined brass shaft collars that are great for wire landing gear and axle shafts. Enough stock so that threads will not strip and can be reworked for many other uses. Includes set screw and one wrench. (Wrench not included with #243 & 244)Allen Wrench Sizes:1/16" (1.5 mm) - 3/..