How to open a old fashion  Meat canned /tin with the Key
Channel: Gonzalo Fernandez
Date: 2019-12-06

How to open a can of food using the  Key. If you haven't got a can opener, you can use this life hack to cut your way into the can using a provide key. Good for an emergency or a camping trip. Be very careful of sharp edges 

This is a old school type can ,but can be found in few stores today