12"x18" Grade B Black Granite Surface Plate Drawer Clamps or stack without risers using

or stack without risers using 2 1/4″ T Bolts for 1 1/2″ height

For use with the Makita 6-1/2 in

(2) Spacer

DeWalt DW625

For nail-free solid wood/beams

12"x18" Grade B Black Granite Surface Plate Drawer Clamps or stack without risers usingThis 12"x18" Grade B Black Granite Surface Plate is crafted from high grade, non porous granite for superior durability and a lifetime of service. Compressive Strength 7329 lbs sq. in and Water Absorptivity 0. 13%. No ledge and flatness tolerance of 0. 0001 inches. These plates are made of the highest quality True Black Fine Grained Non porous Jewel Hardness Granite available to give years of long lasting service. Specifications: Compressive Strength