PWM Series 6.90 [175] 6.30 [160] 5.90 [150] 0.7 [18] 4.40 [112] 3.00 [76] 1.75 [44] 3.90 [100] 0.125 [3] 1.00 [26] ALL DIMENSIONS IN INCHES [MILLIMETERS] Figure 2. HSK-0001 Dimensions 4