2.250 in. Min, 2.290 in. Max w by 2.360 in. Min, 2.400 in. Max lg, corners bevel 0.380 in. Min, 0.440 in. Max, 4 holes 0.143 in. Diameter on 1.245 in. And 1.870 in. C to c, case 1.360 in. Min, 1.400 in. Max w by 2.250 in. Min, 2.290 in. Max lg by 7.250 in. H, material aluminum alloy qqa327t6