Need to find extra long socket for plugs

I need an extra long socket to change my plugs. I didn't see one long enough in the Home Depot/Lowes. I need someone to point me in the right direction, (store/part#/price) I was going to do it with my regular plug socket until it disappared completely inside the plug sockets and i wasn't even to the nut! :shock: Common sense kicked in right there!

Thanks guys!