Premium Quality: These swing straps are made of imitation nylon and the D-rings and carabiners are made of high quality steel. Sturdy structure and strong bearing capacity. High Strength Fastening Straps: The heavy duty carabiner with screw lock system is a must have for all super strong connecting straps. 【Easy to Use】: The swing can be assembled without drilling or other tools. Simply hang the hanging swing strap on a sturdy branch and attach the screw lock to the swing. 【Safe Sling】: The multifunctional swing strap is designed with double-layer thickening, and each swing strap has additional stitching on the metal mesh buckle to ensure a strong and reliable connection. safer. 【Suitable Scenarios】: The tree swing strap is suitable for all kinds of swings. Use it to hang all kinds of swings, patio swings, porch swings, hanging chairs, porch swings, etc.