Reinforced design 55-65 HRC Nickel-plating In the design of the reinforced series joint pliers, a hinge is used that is shifted closer to the working surface compared to traditional pliers, wire cutters. Due to this technical solution, more force is transmitted to the jaws and cutting edges of the tool with less force applied to the handles. And the use of an overhead hinge makes the tool lighter without sacrificing quality characteristics. Updated and calibrated geometry of the working surfaces provides greater efficiency when working in hard-to-reach areas. - thermal treatment of the entire surface of the tool: 42-48 HRC; - induction hardening of the cutting edges: 55-65 HRC; - ergonomic two-component handles. Set composition: - 411 480 Combination pliers, reinforced, 180 mm; - 412 480 Long-nose pliers, reinforced, 180 mm; - 414 480 Wire cutters, reinforced, 180 mm.