Protect your frame rails when jacking up your car with these jack pads. Without proper support the thin rails bend and cause future use of them to be problematic, and even unsafe if the jack cannot secure to the jack point. 

Fits most vehicles and floor jacks, please ensure fitment by checking listed dimensions.

Prevent your frame rail pinch welds from bending when using a jack to lift your car. - Designed to be sturdy enough to support your lift point while soft enough to preventing crushing the contact area - Fits most Jacks and vehicles, please verify dimensions below to ensure fitment.

Feature:

1.UNIVERSAL:Fits most Jacks and vehicles, please verify dimensions and ensure fitment to your vehicle.
2.DURABLE:Durable rubber construction, medium size provides more cushion and crush resistance.
3.USEABLE:Protects Pinch Weld Seams and Frame Rails from bending or breaking when jacking up your car with these jack pads.
4.HELPFUL: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.
5.Maximum Load Bearing: 2 Ton; DIMENSIONS:75mm Diameter 35mm Height, Slot Dimensions: 10mm Wide 15mm deep.By the way,this rubber jack pad smells like rubber is supposed to smell,a little bit stinks when new.

Other colors and designs are available