STMW Grilles are fabricated using 10 gauge ASTM-A-36 main frame with 3/16” ASTM-A-36 center section, the strongest and thickest steel on the market for Grilles. STMW Grilles were engineered to house up to a 20” LED light bar to light up any mission (2x6" LED bars for 06-09 Rams). The center of the STMW Grille is made with the highest quality hexagonal perforated, 16 gauge plain steel, 1/2” hex on 9/16 staggered centers- standard black powder (custom colors available). All bolted together with stainless button head bolts. STMW Grilles can be ordered with or without the LED light bars option.