I've got to echo the others here -- you can make 3 trips to Home Depot or you can go here once and get what you need the first time. You walk right in, explain your problem, and watch as the guys walk right to what need. No searching for an employee at Home Depot who may or may not know what you're talking about. Save yourself the trip and go here first!
Pros: They know their stuff
Cons: Just the one location
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