Home / Casters / 1RI-C5038-BK-U 1RI-C5038-BK-U Soft Categories: Soft, Casters Description Spec Sheet Description 50mm PU Caster (BIFMA) Caster Diameter: 50mm Pin: 11mm Cap Diameter: 38mm Spec Sheet: 1RI-C5038-BK-U Related products Hard , Casters 1RI-C6023-BK Hard Casters 1RI-C3715-W&G-U-B Casters 1RI-C3715-BK-U-B Hard , Casters 1RI-C5038-BK