The WAC Duorail Low Voltage Quick Connect Adapter is a usefully addition when you are working with an LM2 system rail to install a lighting system in your home or office. This device enables all the quick connect elements, including the QF track heads and QP pendants, to be used with the LM2 system rail. The Duorail Low Voltage Quick Connect Adapter from WAC connects to quick connect socket sets using its threaded nipple. It can be attached anywhere along the LM2 track. It is available in a range of finishes, letting you choose the one that is best suited for your home.