Additional InformationANSI/MSS SP-58 Type 18/SP-69|Federal Specification A-A-1192A Type 18
Marketing InformationDesigned to be embedded in concrete to provide a means of suspending pipe from ceilings. The insert is held in place by nailing it to the forms, until the concrete is poured. The insert comes with a snap-out plug to keep the inner housing clean during pouring of the concrete. After the concrete has set, the plug is removed, exposing the inner housing. The Fig. 950N and 951N concrete insert nuts can be installed and the rod fastened to the nut. The rod should touch the inside top of the insert but should not be forced to avoid damaging the insert.