Aluminum Textured Plate Stock Aluminum 3003 H22 Tread Texture Textured 24 in Overall Length Length Tolerance +/-0.125 in 6 in Overall Width Width Tolerance +/-0.125 in 0.062 in Thickness Thickness Tolerance +/-0.006 in Mounting Hardware Included No Heat Treatment Tempered Heat Treatable Yes Mechanical Finish Polished Yield Strength 21 000 psi Tensile Strength 22 000 psi 40 Brinell Hardness Not Rated Rockwell Hardness