Features: Engineered with a 50kg load capacity and auto lock mechanism, this premium aluminum tent lock hook ensures secure fastening for camping gears while resisting corrosion in harsh outdoor conditions. Features light weight aluminum construction (50g/unit) and simple installation, completing setups in 0.5 second – three time faster than traditional manual hook for efficient campsites assembly. Ideal for backpackers, mountaineer, and family campers puruses reliability equipment that withstands multiple day expeditions and extreme weather challenge. Perfectly adapts to tent anchoring at campsites, luggage organization during trekkings trip, and securing climbing equipment. Versatile outdoor essential serving double purposes as both a heavy type tent fastener and multifunctional organizers for hiking backpacks, kayaks gears, and emergency shelter setups. Specifications: Color:Two Elections Dimension:3.5x1.50cm/1.38×0.59in Component:Metal Package Includes: 4pcs Automatic lock hook note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.