go to walmart and buy everything you can there, it's cheaper than HD, even when HD has sales...
just get the Y-sockets at HD, not lowes, HD's has a little screw in the middle that holds it together.... it's a little sturdier, for the same price..... the lowe's ones break easily and i had one start sparking up on me once... i risked a major fire at my place and getting electrocuted.... both not good....