Accurate to within ±.001" over the length of each side and measuring 3/8" thick, it easily will stand on any flat surface. Use it to set table saw blade or jointer fences to a perfect 90°, check the squareness of virtually any tool. Checks angle of 45° and 90° and measures 2-7/8" high. USA

There are currently no customer reviews for this product. If you have used this product before, please click here and tell everyone about it.

Write your own review