
Heavy-Duty Red Forged Alloy Steel Lifting Clamp for Safety. Forged Alloy Steel Construction: Made from high-strength alloy steel with drop forged technology for durability. Anti-Corrosion Protection: Features powder plastified, zinc plated, or red/yellow painted surfaces for rust resistance. Customizable Surface Finish: Surface treatment options include powder plastified, zinc plated, or custom painting. Adjustable Design: Equipped with a spring mechanism allowing for adjustable lifting capabilities. Strict Quality Control: Every unit undergoes strict testing and control to ensure safety and reliability. Wide Certification Coverage: Meets international standards including ASTM, GB, DIN, ANSI, JIS, and ISO. 20+ Years Market Experience: Over two decades of presence in the rigging hardware market with own factories. Free Sample Availability: Free samples provided for inspection before placing a firm order.