Stromberg Carlson JBP-712.4 Base Pad Extreme, RV Jack, Trailer Leveling & Stabilization, RV Utility, Camper Jack and Trailer Lift Blocks - 7 Inches Height, 6000 lbs Capacity, 4 Pack Gray

6000 LBS. CAPACITY PER BLOCK: Each Stromberg Carlson trailer block has an impressive 6000 lbs. weight capacity, offering assistance for RVs, trailers, and campers. When stacked, the capacity is 3500 lbs., ensuring the stability for leveling.. EASY CARRY & RETRIEVAL: The side panel features a finger hole providing a reliable way to carry and retrieve the trailer blocks. This user-friendly, portable block is designed for use with travel trailer and other RV jacks ensuring its portability.. VERSATILE USE ON SOFT SURFACES: Compatible with 1"" or 2"" thick Base Pads for soft surfaces like hot asphalt or sand. It is designed for use with travel trailer and other RV jacks, they provide stability for leveling and support on uneven ground.. OPTIMAL DIMENSIONS FOR SUPPORT: Each trailer block measures 10"" across the top, 12"" across the bottom, and is 7"" tall (12-3/8"" when stacked). Designed for use with travel trailer and other RV jacks, these dimensions ensure stable foundation for the entire foot.. COMPLETE SET OF 4 BASE PADS: This includes 4 Stromberg Carlson Base Pad Extremes, offering a reliability for leveling and stabilization. Ideal for use with travel trailer and other RV jacks. Durable and essential for your setup