Feature: 1. Applicable Model: The trailer shackle kit is suitable for 3500 to 5200lb double eye tandem axles. Please confirm whether it is consistent with the product you want before buying to avoid unnecessary return. 2. Easy Installation: Tandem axles shackle kit allows for easy installation on double eye tandem axles, saving you time and effort, no complicated steps and tools required. 3. Sturdy Construction: Crafted from high strength metal, the trailer axle shackle kit boasts long lasting durability, not easy to damage and deform, enhancing the stability of your trailer. 4. Excellent Performance: Designed for tandem axles, this shackles kit delivers excellent suspension performance, providing a smoother and reliable towing experience. 5. Enhanced Security: With trailer shackles, you can enjoy a secure and stable driving, making your towing journey safer and more enjoyable. Specification: Item Type: Trailer Breakaway Kit Metal Material: Metal Fitment: Suitable for 3500-5200lb Double Eye Tandem Axles. Package List: 1 x Trailer Shackle Kit (24Pcs)