Safety is of utmost importance when working at heights. This full body seat belt ensures your safety. It is made of 100% high-quality synthetic polyester material, lightweight and durable, with a tension of 20KN and a breaking strength of up to 5070 lbs. making it easy to cope with high-intensity industrial environments. Widening the waistband and upgrading the leg and back pads effectively reduces muscle fatigue, providing a comfortable wearing experience. The quick connect buckle is made of stamped steel material, with a breaking strength of 4000 lbs./18KN for the chest, shoulder, and leg straps, making it sturdy and reliable. Adjustable buckles also have high breaking strength, ensuring a snug fit for different body shapes. The matching safety rope is even more eye-catching. The scaffold hook is made of high-strength hot forged steel and automatically closes and locks to ensure anchoring safety. The spring hook material is sturdy, with a door strength of 3600 lbs./16KN and a breaking strength of 4000 lbs./19KN. Industrial synthetic polyester fiber rope, wear-resistant and heat-resistant. Built in energy absorber, with an average limit of 900 lbs. of falling braking force and a breaking strength of 5000 lbs. minimizing falling injuries to the greatest extent possible. From material to design, every detail embodies the ultimate pursuit of safety, making it an indispensable safety partner for high-altitude operations.