Material Alloy Steel (Head & Mechanism) Handle Material Malleable Cast Iron Surface Treatment Jaw Teeth Induction Quench Hardened Color Sea Green Special Feature Multi-Functional Design KEY DETAILS INDUCTION-QUENCHED JAW TEETH Hardened gripping surface for zero-slip performance on pipes/fittings. ALL-METAL CONSTRUCTION Head/Frame: High-strength alloy steel Handle: Shock-resistant malleable cast iron SEA GREEN FINISH Corrosion-resistant coating for harsh environments. MULTI-FUNCTIONAL Securely grips pipes, conduits, and irregular profiles. DESIGN ADVANTAGES Robust Mechanism: Forged alloy steel resists deformation under heavy torque. Ergonomic Handle: Textured cast iron for firm grip with gloves.