Hog Ring Pliers
Upholstery work on vintage Mustangs is fairly easy. Open your favorite catalog and you'll find full material sets, new seat foam, and more to make the job a DIYer's dream. The only tough part of the job is "hog ringing" the new upholstery in place. You can find hog ring pliers in several styles, including bent nose, straight nose, spring open, and spring shut.