Stromberg Carlson Base Pad Extreme - 7" Block, 6000 lb Max Capacity - Camper Accessories for Travel Trailers, RV Accessories, Jack Stands, Trailer Jack, Trailer Jack Block, RV Jack Pads (4 Pack)

6000 lbs. capacity individually, 3500 lbs. when two are stacked Side panel finger hole for ease of carrying and retrieving Can be used with 1" or 2" thick Base Pads on soft surfaces - like hot asphalt or sand Dimensions: 10" across top, 12" across bottom, 7" tall, or 12-3/8" stacked Includes four Base Pad Extremes