KAMsnaps Pliers Hand Press Setter Tool and 100 KAM Snaps, White Plastic Snaps KAMsnaps K1 pliers, awl & size 20 standard length KAM plastic snaps included (everything you need to get started). Includes 100 complete sets of white snaps in size 20 (1/2" cap diameter). 100 sets = 200 caps, 100 sockets, 100 studs. Snaps are commonly used on clothing, cloth baby diapers, bibs, towels, and other embroidery, craft, sewing and household projects. NOT intended for thick/dense material like double layers of marine vinyl (which require size 20 EXTRA LONG snaps). The KAM pliers hand press tool is lightweight, portable, and easy to use. Install plastic snaps in seconds.