Key blanks are used to make keys from. Cutting the particular notches to make it fit a certain lock is what turns a key blank into a key.
It is not for any specific year or model. It has yet to be configured to fit a particular lock.
You can have a locksmith do this for you. These professionals know how to make a key for any key slot.
bontot
You can, but the heat will likely distort it, making it either not fit into the lock, or make it unable to trip the tumblers properly.
enzymes and substrates
The Lock and Key analogy states that enzymes are highly specialized and will only fit certain substrates. However, this is incorrect because it is actually an induced fit.
A locksmith can usually make a key based on the code that might be on the lock, or by picking the lock and making a key from the pick.
take out the glove box lock or door lock as there more easy to build a key round compared to the ignition barrel and also quicker to remove/refit take to a lock smiths and they will build a key to fit, if you have an immobilizer its a dealer job if you cant get a decent locksmiths to make a key get a lock set from the scrappys, (might be a cheaper option than a key build)
The lock and key model was suggested by Emil Fischer in 1894. It stated that enzymes and substrates possess specific complementary shapes that fit exactly into one another.
Just like any other key ... except that a master key will open more than one lock.
Take the lock to a locksmith. It will save you money oppose to him coming to your location will cost more. Or just purchase a new lock that comes with keys. Depending upon how expensive the lock you're trying to replace will determine the least expensive way to go. Example don't waist your time or money trying to get a locksmith to make a key for a lock that cost under $20.00. Just replace the lock.