Precision Steel Square, Material Stainless Steel, Angle 90 Degrees, Number of Pieces 1, Outside Dimensions 5-29/32 x 3-29/32 in, Case Type Box, Construction Stainless Steel, Squareness - Inch 0.0003 in (Inside); 0.0003 in (Outside), Standards DIN 875, With Wide Base No. This item has been restricted from sale in the following state (s): []