★ The multifunctional gravity hook is a cross constituted with a mechanical claw and a grappling hook. When it touches down naturally, the jaws are pushed open due to the gravity. And the jaws close when reversed.★ This grappling claw is a seriously versatile Survival Grappling Hook that allows you use it as a Handy Multi tool for Camping, Hiking, and Climbing! Strong stainless steel hook, can open bottles or cans, and can be used to reach lost items or hook a paracord over a tree that is out of reach.Why choose YAERHUI Gravity Hook?- Used just as a 2 pronged hook without a Bat Gear Tie; - Improved to a 4 pronged grappling hook by installing the Cross Hook;- Used for catching, opening the covers of bottles or cans, pulling the broken car even a emergency weapon;- Compact enough to be stowed on a back pack strap;- Can be dismantled for more compact storage.Kindly Notice before Use.- This high quality and durable folding grappling hook can be used in all kinds of outdoor activities and wilderness survival and adventure activities;- Please make sure that the rope or string that you tie is firm enough for large weight;- The hook claw reaches the highest level of hardness by using the oil quenching process and hence provides extreme operating reliability; - The claws can expand and collapse which makes it very easy to carry and storage.Package Included:1 * Gravity Hook1 * Bat Gear Tie2 * Rubber O-RingATTENTION:- The folding grappling hook has NOT been tested or certified to bare human weight. - NEVER use it where failure or dislodging might cause bodily harm or property damage. - Failure to follow these warnings can result in severe Injury, Death, or Property Damage. - NOT intended for unassisted climbing or load bearing applications where failure would cause Damage or Injury