Broan MHB4 Bathroom Ventilation Fan
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<b>[Product Information]</b><br>
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<li>Includes one set of hanger bars with screws</li>
<li>Hanger bar system is fast, flexible, and easy for all types of construction</li>
<li>Captive fasteners keep nails in place - no handling needed</li>
<li>Instantly set the correct mounting height and level the housing between joists with integral bottom locator tabs</li>
<li>Infinitely adjust the fan housing between joists from a span of 16-inch to 24-inch with hanger bars</li>
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