The four‑claw anchor, also known as grapnel anchor, is a versatile marine mooring hardware. Manufactured from marine‑grade T316 stainless steel or hot‑dipped galvanized carbon steel, it delivers outstanding salt‑water corrosion resistance and long‑term service life.
Its symmetrical four‑fluke design provides reliable gripping force on rocky, gravel, sandy and muddy seabeds. It holds steadily against currents and wind drift. Compact and easy to deploy and retrieve, it is widely used for kayaks, canoes, fishing boats, pontoons and small yachts for temporary anchoring, mooring and underwater salvaging work.
✅ Strong Gripping Performance
Four‑fluke symmetrical design bites firmly into rock, sand, mud and gravel bottoms, effectively preventing boat drifting under wind and waves.
✅ Marine‑Grade Material
Available in T316 stainless steel or hot‑galvanized carbon steel, anti‑rust and salt‑water resistant for long‑term marine use.
✅ Easy Operation
Light‑weight structure, simple to drop, anchor and pull back, won’t easily get stuck on underwater reefs.
✅ Wide Application
Perfect for kayaks, inflatable boats, fishing boats, small yachts, jet‑skis, also works as grappling hook for underwater recovery.
✅ Solid Welded Construction
Thick‑shank & reinforced welding ensures high tensile strength, resistant to impact and heavy pulling loads.
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