Description of DEWHEL Positioning Woodworking Carpenter Precision
90 Degree Positioning Squares 4.7" x 4.7"(120x120MM). Material: Aluminum alloy. Compatible: Fit for Wood , Metal Right Angle ,90 Degree Weld / Welding. Corner clamping Square Pack of 2. Rounded Corners-- Beveled edges, No damage to hands, no deformation. Easy to handle and won't damage fragile cutting edges.