Perko Spare Plug-In Base Rectangle 1059-P00-DP by Perko $35.53 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Perko Spare Plug-In Base Rectangle #9-1059P00DP Chrome plated zinc with black plastic insert Waterproof snap on cover Locking collar allows interchange with discontinued bases Gold plated contacts