Steel panels are 14 gauge steel and are finished in white. Fiberglass panels (off-white) in NEMA sizes. Aluminum panels are 0.080 type 5052 H-32 aluminum, unpainted. Galvanized panels are 14 gauge unpainted galvanized steel. Stainless steel panels are 14 gauge and are brushed 304 SS. Mounting hardware is included with the enclosure. Steel panels and mounting hardware are included with 1414 Series enclosures. Galvanized panels and mounting hardware are included with the EJ Series enclosures. Mounting hardware is included with PJ Series enclosures, order panel separately Specifications Color White Finish Painted Height 14.9 in Material Mild Steel Series 14R Suitable For Use With Series 1414E and EJ 16 x 14 in Enclosure Type Rectangular Width 12.9 in