Octagon Box Covers: 7 Results
4 IN ROUND BLANK W/ 1/2 IN KNOCKOUT OCTAGON BOX COVER
4 IN DIAMETER OCTAGON BOX COVER, FLAT, STEEL
4 IN ROUND W/ ONE DUPLEX OCTAGON BOX COVER
OCTAGON BOX COVER W/ 1/2 KO, FOR 3 1/4 IN
3 1/4 ROUND CEIL PAN COVR 1/2 KO IN
3.5 IN DIAMETER OCTAGON BOX COVER, FLAT, STEEL
3-1/2 ROUND BX COVER,STL,1/2-KO,FL