Home / Casters / 1RI-C5038-BK1RI-C5038-BK Categories: Hard, Casters Description Spec Sheet Description50mm Nylon Caster (BIFMA)Caster Diameter: 50mmPin: 11mmCap Diameter: 38mmSpec Sheet: 1RI-C5038-BKRelated products Soft , Casters 1RI-C6015-BK-USoft Soft , Casters 1RI-C5038-BK-USoft Hard , Casters 1RI-C5015-BK Casters 1RI-C6028-BK-U