IMC CONDUIT

4"                                       113.3    113.2   113.7                        3.56

3-1/2"                                  100.9   100.6   101.1                         3.56

3"                                        88.3     88      88.5                           3.56

2-1/2"                                  72.6   72.3     72.8                            3.56

2"                                       59.9   59.7    60.1                             2.41 

1-1/2"                                 47.8   47.6     48                               2.29

1-1/4"                                 41.6   41.4  41.8                               2.16

1"                                      32.8   32.6  32.9                               2.16

 1/2"                                  20.7  20.6  20.8                                1.78                                                                            3/4"     26.1  3/4 "                                  26.1  26.0  20.3                                1.91 

SIZE                           OUTSIDE   DIAMETER            MINIMUM WALL THICKNESS

INTERMEDIATE METAL CONDUIT

IMC  CONDUIT

ALEX IMC CONDUIT & RIGID FITTINGS
IMC CONDUIT