Intelligent Lock System An integrated lock and release mechanism on the anchors sliding hook provides secure operation and helps meet water safety standards during navigation. Robust Material Made from 316 stainless steel, the sliding hook delivers longlasting durability and resists rust, corrosion, and scratches in environments exposed to seawater and persistent moisture for reliable performance. Effortless Hook Release The sliding hook's seamless design includes a builtin spring to enable smooth engagement with anchor lines and rapid disengagement when required. MarineGrade Durability and Strength Constructed from marinegrade stainless steel, the sliding hook maintains stability during navigation and delivers load performance through its robust construction and dependable loadbearing capabilities. Use scenarios Anchoring a small to midsize boat in coastal waters: quick secure connection with the lock, and rapid rope release when retrieving the anchor. Mooring or docking operations in marina conditions: reliable loadbearing and fast rope disengagement to improve efficiency. Harsh marine environments with saltwater exposure: corrosion resistance of 316 stainless steel ensures longterm durability.