00:00I'm gonna demonstrate how to assemble a 90 degree preform fitting.

00:06This is a two by four preform fitting. It comes with a base amount of hardware and

00:13two polymer sides.

00:14The, the base is gonna have a leading edge. It's gonna dip down.

00:18That's the part that you don't want to face it up.

00:21You want to face it down when you put it into the wire basket tray,

00:27put it in all the way, take your carriage bow,

00:34larger support, you're not

00:44turn it down, you take your second try,

00:51same thing. It goes down

01:20the two side walls there, the long and short, short as the inside one

01:27than the outside, lock it into the tray and you put the tabs into the

01:33base,

01:42OK? The second one, some way

01:53there you have it in the several 90 degree preform fitting.