Here is an adapter to wire your modular phone into a older style 4 prong plate
Please note - May not be exactly as shown
Modular to 4 Prong Adapter
4 Prong Plug - Male
$14.95
2554 Emergency Wall Phone
$59.95
Type 40 - Yellow
$299.95
4 Prong to Modular Plug Kit
$14.95
302 - Hammered Green
$329.95
