Description:Fine Material: The scissor jacks adapter is of fine steel made, which features great durability and firmness.Wide Use: The adapter can be used with most jacks in the market, which is a good choice.Fine Replacement: The adapter can be regarded as a fine replacement choice when you need to replace the old one.Lightweight: The adapter is designed to be small and lightweight, which is convenient and easy for us to operate.Convenience: The adapter is simply designed and can be easily installed by us to use, which is convenient.Specification:Material: Steel.Color: Shown as Picture.Inner Diameter: Approx. 1/2inch/1.27cm.Outer Diameter: Approx. 13/16inch/2.06cm.Note:There might be a few color distortions due to different computer resolutions.There might be a slight error due to different hand measurements.Package Includes:1 Piece Scissor Jacks Adapter.