Designed as brackets for construction or industrial applications. Excellent forming and welding characteristics. Not suitable for applications involving heat treatment, forging, or cold drawing. Hot-rolled plain steel. Meets ASTM A36 specification. Specifications: Dimensions: 1-1/4 x 48 in. Finish - Plain steel characteristics. Designed as brackets for construction or industrial applications. Excellent forming and welding characteristics. Not suitable for applications involving heat treatment, forging, or cold drawing. Hot-rolled plain steel. Meets ASTM A36 specification. Dimensions: 1-1/4 x 48 in. Finish - Plain steel