EZ-Path® RFG1 2-Piece Firestop Grommet, 0.27 in OD, Plastic

EZ-Firestop® Grommets make sealing penetrations of individual and small bundles of cables through gypsum board walls a snap. molded from premium plenum-plastics and incorporating a soft foam inner core, EZ-Firestop® Grommets eliminate the need for sleeves, firestop putties and sealant.