WORKPRO 4PC Pliers Set Long Nose Diagonal Cutting Groove Joint Slip Joint Pliers

Built to Last: The pliers set are made of CR-V steel, and the surface is heat-treated and blackened to ensure higher hardness, better clamping force, toughness, and durability. The hardened cutting edge improves the convenience of cutting, and the fine polishing improves the corrosion resistance.