0.074 in, 0.098 in and 0.121 in steelSeams continuously welded and ground smoothBody stiffeners in larger enclosures for extra rigidityExternal formed body flange channels away liquidsHeavy duty lifting eyes anchor into reinforced top on larger modelsRemovable centerposts permit easy panel installationRemovable door with hidden hingesConcealed, easy to remove hingesOil-resistant gasketRemovable 0.127 in THK steel panels mount on collar studs, purchase panels separatelyMaster door is far right hand door on all enclosuresDefeater on master door requires a screwdriver to openPreferred cutout on right flange provides mounting for most disconnect switches and circuit breakersEnclosures with three to five doors have three stiffeners on rear of bodyMechanical interlock activated by master door prevents slave doors from being opened first, doors can be closed in any order