King stud and jack stud are the two essential components used in wall framing system. These two types of studs are commonly used in framing a wall and play a crucial role in providing support and stability to the structure.
Table of Contents
What Is King Stud?
King studs that run from the floor to the ceiling beside the jack studs that hold up the header above a window or door.
They act like normal wall studs, but they’re spaced differently than regular studs. King studs support the top plate along the ceiling when there aren’t enough regular studs, and they make the opening around the window or door stronger.
Some building codes don’t require king studs for windows and doors, but experienced contractors know that they make a big difference in making the opening stronger and improving the overall stability of the structure.
The usual spacing for regular studs is 40 cm to 60 cm, which is important to remember when placing king studs to ensure that they provide the necessary support.
What Is Jack Stud?
A jack stud is a vertical piece of wood used in construction to support the weight of a header, which is a horizontal beam used to drive an opening in a wall, such as a window or door.
When an opening is cut in a wall, the studs on either side of the opening are cut out and need to be replaced with jack studs to support the weight of the header.
The header sits on top of the jack studs and transfers the weight of the wall to the bottom of the jack studs above the opening, which then transfers the weight to the floor or foundation below.
The number of jack studs required depends on the width of the opening and local building codes may require a certain number of jack studs to ensure proper support.
Uses Of King Stud And Jack Stud
King studs and jack studs are used for wall framing. King and stud framing systems are required for different types of wall partitions such as gypsum board partitions, cement board partitions and other drywalls.