Products ElectricalCable Back Cable Outlet Chrome Plated Brass 197-00401-00 Item Number : 197-00401-00 Brass:For 10mm cable, base : 50mm DIA. You May Also Be Interested In Cable Outlet 197-00405-1 Big Size Cable Outlet 197-00404-4 Hitch Ball 397-HB-5004C 45° Tee 956-09787-00