There are many different types of deadbolt locks, including ones that use levers, keys, or combinations. After picking the right one for your door, you just have to drill a hole and chisel out some extra wood to install the lock.
It’s Black Friday week on WonderHowTo! Don’t miss out on all of the big sales in the Gadget Hacks and Null Byte shops. And if you’ve been wanting to take some classes without going into debt, check out our best deals on online courses for a variety of skill sets. Don’t miss out on these huge discounts: