1. Fitment: It can hug and cradle axles up to 3in tubes. The assembly can be mounted on any bottle jack with a 1.5in lifting platform or smaller.2. Applicable Bottle Jack: It may fit any 12 ton bottle jack. Measure your lifting platform to confirm that it will work with our product.3. Tips: Smaller bottle jack lifting platforms can also be used, but it's ideal to have the lifting pad as close to 1.5 inches in diameter as possible for a better fit.4. Sturdy Structure: The use of strong iron material, bottle jack adapter saddle has high hardness, wear resistance, to ensure long term reliable use.5. Wide Application: Bottle jack adapter is widely used for the garage, the 4x4 trail, Recovery, RV, travel trailer, farm, ranch, overlanding, horse or livestock trailer, vehicle roadside safety kitSpecification:Item Type: Bottle Jack Adapter SaddleMaterial: IronApplication:Will hug and cradle axles up to 3 inch tubes.The assembly sits on any bottle jack that has a 1.5in lifting platform or smaller.Work with any 12 ton bottle jack. Measure your lifting platform to confirm that it will work with our product.PackageList:1 x Bottle Jack Adapter Saddle