ARMOR Butcher-Block Dog Table Clamping System fills your work holding/clamping and worktable needs in one package – for DIY and professionals alike. Machine drilled beveled dog holes spaced 3" apart combine with dog or peg style clamps for a highly adaptable work holding system. Add optional ARMOR P7-HH Auto Adjust Horizontal Dog Clamp, ARMOR P7-IL In-Line Dog Clamp and ARMOR Dog Fences for unprecedented clamping versatility. In addition, functions as a general-purpose worktable for any project requiring a table to support work. ARMOR Dog Clamps and Fences not included.