This video goes over the inside of a door handle that you would use in your house. Specific details will vary for different door handles. Parts covered in this video: handle, rosette, latch, latch ...

If it’s loose, try tightening it up. You can also try shutting the door to see if the latch bolts, or if the part of the latch that protrudes from the door lines up with the latch plate vertically.

Whether you’re securing your backyard fence or keeping a cupboard door from swinging open, here are our recommendations for the best door latches.

Most electric vehicles have electronic door release mechanisms that need power to work, but there is a workaround that all manufacturers have included.

In some ways, the humble door handles we use to open our vehicles haven’t changed much in over five decades. In others, today’s modern handles represent a leap forward in technology. In the formative ...