Mini Locking Pliers for Mechanical & Electrical Repair. This is a new pair of mini locking pliers. Great for mechanical and electrical repair. Has round jaws. They measure approximately 4 1/4" (107 mm) longWe work hard to update our descriptions and pictures of our merchandise. As part of a process of ongoing innovation by our suppliers, newer versions of the item shown may be shipped before we are able to complete an update. As a result there may be a slight variation in color and design.