Perko 1045P0SDP 2-Pin Plug-in Type Base, Stainless/Black Stainless steel ring with black polymer base 2-pin style fits 1343, 1347, 1348, 1349, 1400, 1440, 1442, 1450, 1451, 1452, 1460, 1454, Locking collar included 5-year warranty