Product Features 【Firebox】: Steel, with high-temp resistant(550C) powder coating 【caster】: 2pcs 3inch lockable casters, 2pcs 3inch casters without lock 【Enamel cast iron cooking grids】: Charcoal side:2pcs 7.9x14.4inch; Gas side: 1pc 7.9x14.4inch + 1pc…