Yurway Designs Inc. offers the Seamrite Solid Surface Seam Clamps designed to be effective and easy to maintain, while requiring no electricity or air to operate them. A unique adjustment wedge on the SR2X and SR4X models help align the seam properly so fabricators can minimize sanding time. The SR-Mini model is suitable for use on small backsplashes. The company offers a 30-day money back guarantee.