Dayton 991229 Neoprene Ring
Ring, For Fan Type Tubeaxial, Material Neoprene, Compatible Curb Grainger Part Number 3C412, 3C413, 3C414, Compatible with Grainger Part Number 3C412, 3C413, 3C414, For Use With DCH, DCK, ECH, ECH-S, PNURF, PNURG, PV, QBR, UBG, XB, Product Type Ring.