Book 2 — How to Make a Wing Nut

Finding that I needed some wing nuts and not being able to purchase them in the size I wanted, I made them from the ordinary nuts. A hole was drilled through opposite corners of each nut and a staple made of wire riveted in the holes as shown in the sketch. The staple should be long enough to admit the end of the bolt.—Contributed by Clarence L. Orcutt, Buffalo, N. Y.