This jaw and jaw turnbuckle has a working load limit of 1,200 pounds. The hexagon heads forged into the turnbuckle's bodies allow for fast and easy adjustments. It is hot-dip galvanized and the end fittings are quenched and tempered. It has a close length of 11.38 inches and a thread diameter of 3/8''. It includes a C/W locknut and is made of forged carbon steel.