Circular Mating Dimensions TRIM TRIO and SEALOK Shell size 10 12 14 16 18 20 22 24 10-3VDE 18-7 VDE 20-20VDE 10 Dimensions in mm A max. B max. 57 72 74 81 85 88 101 117 123 72 94,5 101 63 67 74 79 84 57 73.5 74 C max. D max. E max. 57.5 72.5 74.0 81 85 89 103 110 127 72.5 95.5 103 63.5 31.8 33 31.8 67.5 76 82 88 57.5 74 76 F max. 24.3 G 0.2 11.4 14.6 26 31.7 34 26 15.4 11.4 17.9 14.6 H max. J max. 106 136 139 153 161 168 191 207 240 136 175 191 118 126 140 151 162 106 133 140 Circular CIRCULAR INTRODUCTION TRIM TRIO cavity dimensions on wire face SEALOK cavity dimensions on wire face TRIM TRIO and SEALOK threading dimensions Shell size Shell thread size for backshells PG - thread on PG cable clamp 10 12 14 16 18 20 22 24 9/16 - 24 UNEF 11/16 - 24 UNEF 13/16 - 20 UNEF 15/16 - 20 UNEF 1-1/16 - 18 UNEF 1-3/16 - 18 UNEF 1-5/16 - 18 UNEF 1-7/16 - 18 UNEF PG9 PG11 PG13.5 PG16 PG21 PG29 11