The Riser Block Assembly is for used with our Clamp Interface Packages, and our Ellipse Packages to properly align the vertical height of our jigs. Three different Riser Blocks, all 1/2" wide by 3" long,  are available in three different height dimensions (5/16", 1/2" and 7/8").

The 5/16" block is used with our Ellipse Jigs;  the 1/2" is used with all of our Clamp Interface Pkgs with the exception of the Eurekazone (this requires the 7/8" block. You can select the appropriate dimension block from the drop-down box below. The Riser Blocks are packaged with a pair of the Trimmer Posts and appropriate screws to become the Riser Block Assembly .