Atkore Unistrut P1325 is a 4-hole, 90-degree angle fitting used to make strong, reliable right-angle connections between 1-5/8" strut channel sections in metal framing systems. The fitting has two holes in each leg sized for 1/2" fasteners and provides precision alignment for quick installation. The EG (electrogalvanized) variant is referenced by this part; the fitting is also available in Defender, aluminum, hot-dip galvanized, Perma-Green, plain, zinc dichromate, and Type 304/316 stainless finishes. Nuts and bolts are not included.