lock
I'm having an old sewing machine with a simple lock, for which I can't find the key.
What's the best way to:
The key looked like one of these,
unfortunately I don't remember like which.
You don't necessarily need an electronic lock - you just need a lock that is always locked from the outside and yet allows exit from the inside. Something commercial in nature is probably in order. You probably won't find this at a home supply store, however. You likely will need to consult a locksmith.
CORRECTION
Link to Home Depot collection of storeroom locks.
You can find them at Home Depot.
Thanks to RSMoser for the proper name!
if you really only need to be able to operate this from inside the garage door, a simple sliding lock may fit the bill.
(source: prodoorparts.com)
they install on the door and the bar slides into a hole on the garage door track.
Best Answer
To pick a lock like this, you may be able to simply push a paperclip into the keyhole. If you normally put the key in pointed down, try to find a lever to press up or to the side within the top or side part of the lock.
If you're not able to pick it, then it depends on the design of lock as to whether you'll be able to slide something into a crack to push a spring loaded latch to the side. You may also be able to drill a hole from beneath the machine to access the lock or strike plate where it won't be visible.
Once you have it open, either remove the lock, remove the strike plate, or fix the strike plate so that the lock is not able to catch.