
A Find a joist in your ceiling. If you have a stud nder, then you can use that to locate the joist.
If you don’t have a stud nder, here are some tips on nding a joist:
Here is what the joists in your ceiling look like:
In most modern houses, the joists are either 16 or 24 inches apart from each other. So from the edge of where
your wall meets your ceiling, measure out 16 inches and use your knuckle to knock on the ceiling. You are
trying to determine a hollow sound versus a solid sound.
If the knocking sounds solid, you’ve found a joist. If it sounds hollow, try to measure out 24 inches from the
edge of your ceiling and see if a joist is there. If it isn’t, you may need to try the other direction of your ceiling,
since joists only run in one direction.
Once you have located your rst joist, and you know if they are 16 or 24 inches apart, you’ll have an easy time
locating one in the area where you’d like to hang the seat.
B To install the ceiling hook, you’ll need to drill holes into the joist to put in the bolts. We provide four
5/16” lag bolts. Use the ceiling hook to measure where to drill the holes. Mark the holes with a pencil.
Note: Some joists may not be wide enough to t all four bolts. If that is the case, align at least two of
the bolts along the joist, these two bolts will sufce to support the seat.
FLOOR
STUD
JOIST
JOIST