Industrial STI-3100 Conduit Spacer Clear For Stopper II Series

STI-3100 Conduit Spacer – Clear for Stopper II Series is a 2-inch (50 mm) depth spacer with a frame, designed to extend Stopper II and Weather Stopper II pull-station covers to accommodate through-conduit installations. The clear housing provides visibility of underlying labeling while adding space for conduit routing through the cover assembly. It features a single 1/2-inch conduit entry and is specifically sized to fit Stopper II and Weather Stopper II configurations; no conduit gaskets are included with the spacer. This accessory helps maintain proper alignment and installation when additional conduit clearance is required without replacing the existing cover system.