SNEER Service Entrance Lashings NC: No Caulk, Galvanized Steel Applications ยป These are used to provide a watertight connection between the roof line and verbalization pipes. Standard Material = NC and 1000: galvanized steel = 1000-N: neoprene NC: No Caulk, Galvanized 1-14 -1-12 NC-1068 2 NC-1070 1250/3175 2-12 -312 NC-1071 1000: Galvanized with Collar 2 1070 2-1/2 1071 1000-N: All-Neoprene 1-14 -1-12 1089-N 2 1070-N 2-12 -312 1071-N 3 1072-N Visit cur website at wurw,appletuneec.
