Workhorse Thumbscrews

Workhorse Thumbscrews Here they are, all of our available thumbscrews that our builders typically use on Workhorse machines and customs. Black Thumbscrews are laser cut steel welded on 8-32 blackened precision screws and each include two black steel washers. Workhorse Coin Thumbscrews are made from custom stamped brass Workhorse coins welded on 8-32 blackened precision screws and each include two black steel washers.  Key Thumbscrews are made from old brass keys that we cut and then weld on 8-32 blackened precision screws and include two black steel washers. *May vary from picture, each key is different, no two thumbscrews are the same.