1.The handle features an ergonomic design and a ratchet design, which not only saves effort but also effectively reduces hand fatigue and improves your work efficiency. The strapping set is durable and robust enough for a long lifespan. 2. The strapping set made of highquality PP material is durable and robust enough for a long lifespan. The packaging strapping set must be strong or tight enough for shipping, it will not break. 3.Pull the plastic strap tight, then close the gap, and finally cut the strap. Only 3 steps are required to complete the packaging. Very simple once you know how! 4.The main material of the sealing tool is highquality manganese steel, which is strong, rustproof, and durable. It is for use at home and in industry, e.g., for package docks in warehouses, for moving, for garage storage, and for load securing during transport. Additionally, it provides maximum sealing strength for your products without requiring too much effort from the operator.