Get this Simpson Strong-Tie ZMAX 5 in. Galvanized L Angle 16 Ga. delivered onsite. Field-adjustable angles from 0 to 135 deg allow for attaching members intersecting at angles. Stronger than angled nailing or screw fastening. Help ensure joints are consistently straight and strong. ZMAX galvanization offers extra corrosion resistance for exterior and treated-wood applications. Install with 10d x 1-1/2 in. nails or #9 x 1-1/2 in. Strong-Drive SD screws