The loom is made of high-strength polyester material, which is strictly processed by weaving, dyeing, high-temperature baking, ironing and other processes. It has the characteristics of high toughness, high strength, durability and long service life. The reinforced casting with latch adds safety and prevents the latch from slipping when the trailer is closed. Widened and thickened design, strong load-bearing capacity, sturdy and durable. The thickened nylon suture ensures that it will not open after being stressed, making it safe and reliable. Suitable for most cars, off-road vehicles, vans, trucks and other models. But it does not apply to heavy-duty vehicles. The actual rated load capacity of the belt is 5 tons. It has two safety hooks at both ends. Easy to use, install and remove.