Heavy Duty Trailer Dock/Jack Stand PadFeatures: For use with trailer pad or wheel jack stand Handles trailers for boats, snowmobiles, motorcycles, personal water craft, towables, RV/Campers Use on variety of surfaces Works on concrete, asphalt, sand, rock, dirt, grass - even muddy locations Lifetime warranty from cracking or breaking Tough enough to drive over guaranteed not to crush, crack, or break down Use Trailer Dock anywhere Can be used at camp site, driveway, garage, parking lot storage location or beach Lightweight Bring it along - it even floats Replaces those worn 2 by 4&';s No more sinking in the mud and no dents in the driveway Easy lift with the rope handle Specifications: Operation Method: Manual Box Dimensions: 3"H x 12"W x 12"L WT: 1.6 lbs UPC: 715456620008