... , GUAL,GUAC,GUALB,GUAX Size: 1/2"~2" Material:Malleable iron Finish:hot dipped galvanzied GUA series conduit outlet boxes are ... to serve as pull and splice boxes, to change the direction of a conduit run, to connect runs of conduit, or ... ”Materials: Malleable ironFinish: Hot Dipped Galvanized or PVC CoatedCover: Malleable iron or Steel, with Neoprene "O" ringFeatures: Cast ears on cover ...