Product: 2pcs outdoor camping canopy fish bone spring pallet hook buckles What they do: Secure tents, canopies and tarps by anchoring rope and poles to the ground, reducing sliding and movement in windy conditions to keep your shelter stable overnight. Key benefits: Reliable hold — fish bone spring design grips lines and fabric to prevent slipping and maintain tension. Lightweight and compact — each buckle measures approximately 7.7 x 3.6 x 3.6 cm, easy to pack and carry as an alternative to bulky tent stakes. Durable construction — made from aluminum alloy for wear resistance and longterm use on different ground surfaces. Versatile use — works with camping tarps, tent poles, rope setups and even securing wooden boards. Performance and compatibility: Designed to anchor effectively on a variety of surfaces and to support typical camping shelter setups. Simple to attach to ropes and fabric edges for faster, more stable shelter assembly. Practical use scenarios: Forest camping: keep your tent and tarp taut overnight when branches or gusts create intermittent wind. Beach shelters: provide firmer anchoring for canopies on loose sand where traditional stakes may shift. Mountain hiking: carry as a lightweight backup to stabilize small shelters or secure gear during quick stops. Package details and suitability: Includes 2 buckles per set. Suited for hikers and campers who prefer minimal, efficient packing and need a compact, reliable anchoring solution.