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#13373 |

Actually the OD for the 3/4″ rigid is (1.050″ / 26.7 mm), so thicker compared to 23.5 mm OD, which would mean more rigid without the worry of flexing. See attached chart where the thickness of rigid would be more than double of the EMT.

Any ideas on this to strengthen the frame up for maybe a 48″ x 48″ build area?


  • This reply was modified 4 months, 3 weeks ago by Profile photo of Scott Scott.