The 121073-7014 is a Size 15 metal backshell from the Cannon D*FM series, designed to provide robust EMI/RFI protection for D-Subminiature cable assemblies. Constructed from blue chromated zinc, it features a unique metal-filled plastic strain relief that guarantees 360° shielding. This straight-exit backshell accommodates cable diameters from 4mm to 9mm and includes #4-40 UNC jackscrews for secure mounting. Designed for simple assembly without special crimp tooling, its corrosion-resistant and RoHS-compliant design makes it suitable for demanding industrial and telecommunications applications.