10 x 3cm / 3.9 x 1.17inch (L x W). Small in size for easy carrying and suitable for all camping trips. Awning spring is suitable for strong winds and other adverse weather conditions. Effectively dampen the strong wind and prevent your tent from being damaged by the wind. Also protect yourself from injury in the open air. High-strength steel material, the product is stable and durable, and is not easy to collapse under high-strength tension. The spring buckle of the tent is very resistant and offers high elasticity. Non-deformation and not easy to be destroyed under high tensile strength. The awning rope tensioner is perfect for camping, traveling, picnics, beaches, hiking, hunting, fishing , tents, awnings, etc. Keep your safety when you go out.