Special iron triangle ring for trampoline mesh. Suitable for trampoline mesh surface, jumping cloth processing. Lightweight, but still very durable, they are the perfect addition to your survival kits, bug out bags and outdoor gear. The triangle ring is crack resistant, and these springs are designed with an advanced tension mechanism with a new tapered design for a greater jumping experience. Triangle rings buckle for trampoline replacement make handbag, backpack, luggage bag DIY accessories. These clips work great, especially for trampoline mats. High strength. For a wide variety of outdoor activities. Note: The data are all manual measurements, please allow 1 - 3cm error, due to the difference in light and display, there will be a certain color difference, whichever is the actual object received.