Insulated Split Grounding Bushing, 1-1/4″, Zinc with Aluminum Lug
https://nsiindustries.com/product/insulated-split-grounding-bushing-1-1-4-zinc-with-aluminum-lug/
Use the Bridgeport 1-1/4″ Mighty-Rite Zinc Die Cast Threadless Insulated Split Grounding Bushing with Aluminum Lug to install bushings to 1-1/4″ EMT or threadless GRC conduits before or after conductor pull-through.