Save time and create a super strong mount for just about anything on your bike using these fully threaded bungs. Proudly made in the USA from premium American 1018 cold rolled steel for easy welding. The extra long length of these bungs allows you to install bolts from both sides simultaneously, or you can easily trim to the exact length your application requires. These bungs are 3/4" diameter x 1-1/2" long and are tapped through with 5/16-18 threads. See photos for all dimensions. Sold in pairs.