Nutone 99020271 Broan Replacement Vent Fan Blade<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>5mm bore， 5-1/4 inch x 1-1/8 inch</li><li>Contains 12 blades</li><li>Replaces 99110655. Fits: 670-g， 670-h， 670-j</li><li>Nutone 99020292 / Broan Blower Wheel - 670 Ceiling/Wall Fan G，H，J (Replaces 99110655) Part #</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41hcAkOsWEL.jpg" noproxy>