The 3/4" diameter coil rod and the two End Sections are assembled in the field to make up a complete hanger. The length of the 3/4" diameter coil rod that connects the two End Sections is equal to the beam's flange width.
The Combination End Section is used with a 1/2" diameter coil rod/bolt that can be used at any angle from 5° to 45°. In addition, this End Section is also designed to accept 1/2" diameter coil rod/bolt installed at 90° to the top of the flange.
Two of the External Hanger's 90° End Sections and a length of 3/4" diameter coil rod may be used to field assembly a 90° Interior Hanger.