The HF-27 Hanger Frame is intended for use on steel or concrete beams. The 90º/90º High Haunch Free Fit Hanger is adjustable from the top side of the form, using 1/2″ coil rod or coil bolts. Centerline of bolts must be within 3/8″ of beam edge. Height of haunch is available for 1″, 1-1/2″ and 2-1/2″ haunch conditions. Specify when ordering. Hangers are to be used only with full bearing under end sections. The contractor must carefully determine the actual beam width before ordering hangers.