Vinyl Siding J Channel

J channels are used around windows and doors on inside corners and where the siding meets the soffit or roof at an angle.

Vinyl siding j channel.

Well done installation of the j channel gives the vinyl siding a professional look in corners doors windows and other edges of your home. Below the lowest point on the wall that will be sided. Vinyl siding contracts and expands as the outside temperature changes. Find the center of each sidewall and use a level or plumbline to install two back to back j channels.

Find j channel vinyl siding accessories at lowe s today.