The 208945-8 is a straight Cable Clamp for use with the metal-shell CPC connector, size-28 shell. It is made of zinc-alloy with nickel-plated finish. 1-7/16-18 UNEF-3B Thread Applications Commercial, Signal Processing, Power Management Type Cable Clamp Cable Opening 0.450" ~ 0.938" (11.43mm ~ 23.83mm) Shell Size - Insert 28 Thread Size 1 7/16-18 UNEF Cable Exit 180° Material Zinc Alloy Plating Nickel Color Silver Features Clamp Screws