HEMLINE PLASTIC SNAPS & PLIERS. If you have never used snaps before this beginners set is perfect. It has a large selection of coloured snaps and the pliers to attach them. Attaching the snaps is so easy with the correct set of pliers, simply place both snap parts into each side of the pliers, position the fabric into the correct place between the pliers, and squeeze. Snaps will provide a perfect finish for all your projects. Snaps are particularly good for children’s clothes, as they provide a smooth finish, where you might have used a button. Examples are, bibs, sleep suits, baby growers, and quilt covers.