Check the listing for details. AvmrLc 3rd Generation Shipping Container Jack Lug, Heavy Duty Container Lug Leve. Condition: New. Listed at 28.07 USD. 【Stability Enhancement】The newly added ring design of the 3rd generation of shipping container jack lugs provides additional support and a larger contact area, making the jack more stable and preventing it from slipping or tipping, ensuring safe use. 【Portability】U-shaped handle enhances grip and portability, making it easier to use the shipping container jack lug comfortably and efficiently. 【High Load-Bearing Capacity】The shipping container jack adapter are made of thickened carbon steel for high rigidity and strength, with a weight capacity of up to 50,000 pounds and a tensile strength of up to 7,5000 pounds. This container accessories attachment is durable and can handle a wide range of ground conditions. .