Features：
The highest quality all aluminum construction lift and jacking pads for Corvettes and other slotted hole frame designs.
Insert the lift pad in to the frame rail slot, rotate, and release. The pads will stay in position while the lift arm or floor jack is positioned.
Pads must be removed before driving the vehicle.
This is the cheapest insurance you can buy for your car.
Every corvette owner should have a set of these pads/pucks in their trunk.
Specification：
Color：Black
Material：Aluminum
Size: 6*4.7cm / 2.36 * 1.85in
Package Weight：750g / 26.45oz
Package List：
4 * Lifting Jack Pad