Black oxide clevis hook offer strength and durability, these hooks are built to withstand a variety of heavy lifting and rigging supports. Black Oxidized U-Hook Black oxidized surface treatment to enhance its corrosion resistance. The black oxide coating creates a protective barrier that prevents rust and extends the life of the hook. As a result, black oxide clevis hook have become an indispensable tool in industries such as construction, manufacturing and offshore operations, where longevity and reliability are critical. Whether used for overhead lifting or anchoring heavy equipment, these hooks provide the necessary strength and resiliency to ensure safety and efficiency in demanding work environments.