Replaces additional framing and toe-nailing, Suitable for most installations on 2x10 or 2x12 header/rim board, May be installed flush with the top of the carrying member or lower on the face, Interchangeable for left or right applications, ZMAX® galvanization offers extra corrosion resistance, suitable for interior and some exterior applications, Install with 10d x 1-1/2 inch nails or #9 x 1-1/2 inch Strong-Drive® SD screws