Angle Adapter have 3/4" tapped hole and 3/8" tapped hole. 3/4" angle adapter can be used for stackable snap-in hangers and 3/8" hardware kits, while 3/8" tapped hole angle adapter is used for butterfly hangers.
HDG Telecom's Small Universal Grounding Kit can be used for 1/4 in through 5/8 in cables, or LMR100 to LMR600 cable, which cable is under 0.6 inch. The cables can be corrugated coaxial cables, braided coaxial cables, and armored hybrid fiber cables. It's equal to Andrew GK-SUNV