The Carlyle Tools 4-pc Mini Pliers Set, No. CPSM4, includes four compact pliers made from chrome molybdenum (Cr-Mo) steel: 4-1/2" diagonal cutters, 4-1/2" end cutters, 5-1/2" long-nose pliers, and 5-1/2" flat-nose pliers. Each tool features spring-loaded handles to reduce hand fatigue, comfort grips for handling, and hardened jaws and cutting edges for durability. A cross-cut jaw pattern provides grip on fasteners and components, while a clear-coat lacquer finish helps protect against rust.