Check the listing for details. The Original Commercial Grade Rhino Strong 2 Pack New. Condition: New. Listed at 15.95 USD. PERFECT FOR ANY TOOLBOX - 2 TOOLS, 2 EASY CARRY TOTE BAGS INCLUDED! Great for multiple jobs and applications such as, Precise Alignment and Leveling.SAVE TIME AND MONEY - Allowing a single installer to do the job of many. Our Shim Bags will help hold in place and level counter tops, door frames, window frames, cabinetry, and more!COMMERICAL DESIGN, CONSUMER PRICE - With rounded corners, stiff durable edges, smooth exterior and internal stiffener for easier insertion, our wedges are designed for ease of use. Quick easy push button air valve for precise leveling with one finger. FITS into tight 3/32 inch gaps and opens to 2 1/2 inches wide with one hand pump operation. 300 POUND load rating for maximum weight capacity.PROTECTION FOR MATERIAL-Will not damage, leave marks, or scuff material it comes into contact with unlike pry tools, wooden shims or other wedges used to level, lift, shim, plumb, and align material.CUSTOMER SATISFACTION GUARANTEE: If you don?t love it, just return it for a complete refund! NOTE: DO NOT OVER INFLATE to avoid any damage to the bag or valve.