Material Type : Rubber Certification : NoneSpecial Features : Jack Pad Frame Protector AdapterItem Type : Car JacksCar Rubber Jack Pad Frame Protector Adapter Jacking Disk Pad Tool Floor Slotted For Pinch Weld Side Lifting Disk Description:-Durable rubber construction, medium size provides more cushion and crush resistance.-Prevent your frame rails from bending when using a Jack to lift your car.-Soft rubber surface, do not scratch painted or coated chassis parts.-Protects Pinch Weld Seams and Frame Rails from bending or breaking when jacking up your car with these jack pads.-Fits most vehicles and floor jacks, please ensure fitment by checking listed dimensions.Specification:Material: Rubber Size: Approx 50*50*38mm Slotted Width: Approx 10mmPackage Includes:Rubber Jack Pad Tool Adapter Note:Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm)Please check the size measurement and the picture carefully before making payment.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand,Thank you.