3" Chain Anti Back-up Device, Part # 8704
$154.86
| Designed for 3” I-beam systems, these anti-backup devices prevent trolleys from rolling backwards on vertical inclines. Anti-backup stop arms are mechanically lifted by the passing trolley brackets as they ride up the incline. Should the power fail, the stop arms will provide a positive stop. Stop arms are equipped with rubber bumpers to reduce noise. Ships in: 3-5 days Click here for part dimensions and more information. |
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All of Webb's parts are not available online. Please check our catalog for a more extensive listing or e-mail webbparts@jerviswebb.com for more information.
