4-pack slotted rubber jack pad underlays made from high-load rubber for durability. They provide cushion, distribute load, and help protect lifting points during jacking. Enhanced safety features: protects both the vehicle and the jack. The pads are sturdy enough to support the lifting point, yet soft enough to prevent damage to pinch-welds and frame rails, helping you lift with confidence and avoid bending key components. Broad compatibility: compatible with most floor jacks and vehicles. Suitable for use with floor jacks or jack stands, these pads fit securely and promote a safe lifting experience across a range of applications. Durable performance: built for longevity. The robust construction resists wear with frequent use, ensuring reliable protection and support over time. Use scenarios: - Home garage maintenance such as tire changes or undercar work, where load distribution and surface protection matter. - Suspension or brake work that uses jack stands, providing a stable interface between jack and vehicle. - Multi-vehicle environments in a shop, allowing quick transfer between different jacks and cars with a ready pad in the 4-pack.