Figure 1. Knock-Out Dimension Diagram 3 (Models: 2070, 2082, 4044, and 4060) Model Dimensions mm (in) D D1 D2 W W1 φd4 φd5 2070, 2082 4044 87.2 (3.43) 84.3 (3.32) 36.8 (1.45) 68 (2.68) 35 (1.38) 35 (1.38) 50 (1.97) 4060 106.2 (4.18) 84.3 (3.32) 36.8 (1.45) 68 (2.68) 35 (1.38) 35 (1.38) 50 (1.97)