Clevis hooks with latches Grade 80 are commonly used in industries like construction, agriculture, manufacturing, and marine operations for tasks such as hoisting, towing, and securing heavy loads. It is designed to securely connect a chain or other attachment point to a hoist, winch, or other lifting equipment. The clevis hook typically has a U-shaped design with a clevis pin that can be inserted direcly to the chain and it features a latch that can be closed to prevent accidental disengagement.