Our advantage of Lifting Hook: 1.Forged super alloy steel- Quenched and Tempered.
2.Preferred material, sturdy and durable. 3.100% magnaflux crack detection. 4.Surface finish:Zinc Plated. 5.OEM: Please send me your drawings, technical requirements and demand. 6.Made of high-strength carbon steel, it is forged at high temperatures and heat-treated
to increase material density and tensile strength, making the product safer. 7.Surface galvanizing and sealing paint salt spray test can reach 96 hours. 8.Smooth surface, no burrs, clear typing.