Herman Miller Aeron Compatible Soft Caster Wheel for Hardwood Floors - 5 Casters
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<b>[Product Information]</b><br>
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<li>Fits Herman Miller Aeron and Mirra. Twin wheel for easy mobility on hardwood, ceramic and marble as forgiving on hard wood floors.</li>
<li>Standard 7/16"x7/8" (11mm x 22mm) wire grip ring stem (universal to most chair bases)</li>
<li>Will not scratch or scuff floors if floors are kept clean - Soft nylon wheel - Ideal for use on hard surfaces and hardwood floors</li>
<li>Dual wheel polyurethane casters are softer than your standard caster, Casters rotate full 360 degree for smooth movement</li>
<li>Simply pull out old casters and hammer in new ones with rubber hammer or by hand</li>
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