- 5/16" bore, 5 3/16" x 3"
315, 317 Single Blower, 360, 360MG, 361, 361MG, 362, 362MG, 363 363MG, 383, 383MG, 314, 314MG LoSone Vent
810-744-1240 or 877-986-6867
315, 317 Single Blower, 360, 360MG, 361, 361MG, 362, 362MG, 363 363MG, 383, 383MG, 314, 314MG LoSone Vent