Home / Casters / 1RI-C3715-BK-U-B1RI-C3715-BK-U-B Category: Casters Description Spec Sheet DescriptionSpec Sheet: 1RI-C3715-BK-U-BRelated products Hard , Casters 1RI-C5038-BK Casters 1RI-C5045-BK-U Casters 1RI-C3715-BK-U Casters 1RI-C3715-W&G-U-B