DD&DEE 10 PCS Mini Stainless Steel Spring Backpack Clasps Climbing Carabiners EDC Keychain Camping Bottle Hooks Paracord Tactical Survival Gear Hiking Outdoor Dimension: 1.18 x 0.59 x 0.35 inches-- 10 x Mini Spring Hook Multifunctional tool, you can use it for backpack, key ring, chains, fishing and so on Hight Quality and Low weight. Made of stainless steel, durable and it won't rust Exquisitely workmanship and appearance.