Use the snap fastener pliers to apply functional snap fasteners to a variety of DIY sewing and repair projects such as children’s wear, blouses and shirts. The metal bar shown on the pliers is for packaging purposes only. Squeeze handles together to remove and use tool remover to keep pliers closed during storage.Details:Apply 7/16" (11.1 mm) snaps12 sets (7 pieces per set)Contents:2 replacement inserts2 tools1 pair of pliers1 tool removerInstruction guide