Nite Ize Inc KMTSE-11-R3 Doohickey®+ Key Tool, stainless steel. This compact multi-tool easily clips onto keys or straps without adding bulk. Features an integrated nail puller/staple remover, serrated edge, scoring point and flathead screwdriver on one end. The other end packs in a Phillips head, ruler, wrench, and bottle opener for on-the-go measuring and fixing. TSA friendly and perfect for everyday carry.