DescriptionIn our daily life, a carabiner is a versatile tool which can be used for many solutions. It's a great accessory for hanging your keys and other important things by your side at all times. You can attach it to the backpack to hold water bottle, and fasten the hammock string, etc. A convenient and multi-functional locking hook for outdoor camping, fishing, hiking, traveling, etc.Feature- Color: Black. - Material: Aluminium alloy. - Size: 4.6x2.3x0.5 cm. - Made of premium aluminum alloy, the carabiners are durable, sturdy and practical. - The carabiner can be attached to the backpack to hold water bottle, and fasten the hammock string, etc. - A convenient and multi-functional locking hook for outdoor camping, fishing, hiking, traveling and more activities. - It's a great accessory for hanging your keys and other important things by your side at all times. Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!