OVERVIEW: LU Galvanized Face-Mount Joist Hanger for 2x8 The LU is designed for joist-to-header installation in wood-framed construction. This face-mount hanger features speed prongs to temporarily position and secure the connector for easier and faster installation. The economical LU hanger is value engineered for strength. LU Galvanized Face-Mount Joist Hanger for 2x8