The Extron CTU RJ-45 II Die is a replacement crimp die for the Extron CTU 45 II Universal RJ‑45 Termination Tool. The die is designed to crimp Extron XTP DTP 22 RJ-45 Plugs and other modular, shielded or unshielded RJ-45 plug types. In a single cycle, the Extron-engineered, precision-machined crimp die simultaneously crimps the plug contact pins with the metal strain relief and grounding shield for accurate and consistent crimp connections. The CTU RJ‑45 II Die also fits the Extron CTU 45 Crimp Termination Tool frame.