Camco’s Large RV Stabilizing Jack Pads with Extension Handle have a large footprint and are used help prevent jacks from sinking into the ground. They can be used with stabilizer supports, trailer tongues, scissor jacks, and cross-frame jacks. Be sure to use with the flat side down to help prevent slipping and sinking. Each pad has a built-in carry handle and is solidly constructed of durable polypropylene with UV inhibitors for years of use. The extension handle provides an extra 13-inches of reach to help you place the jack pads without crawling under the vehicle. The heavy-duty construction and rib design are optimized for increased strength. For convenient storage, they feature an interlocking design and include a handy storage strap.