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The bumps on a key are called "tactile indicators" or "keying." They are designed to help users identify the correct key by touch, especially in the dark or for those who are visually impaired. These tactile features correspond to the unique cuts and shapes of the key, allowing for easier differentiation between keys in a keychain.
What else can I help you with?
What are the bumps on a cucumber called?
Bumps
What are the bumps called that fix nitrogen on the roots of certain plants?
These bumps are called nodules
What are the red bumps on a turkey's head are called?
The red bumps on a turkey's head are called CARUNCLES.
Why do you have bumps around your nipple?
They are called milk glands(bumps) prepares baby's milk
Why do caterpillars have bumps?
They are called manarilose
What are bumps on alligators called?
osteoderms
Why are goose bumbs called so?
The bumps on our skin are called goose bumps as they resemble the bumpy skin of a goose after it has been plucked.
What are the bumps on camshafts are called?
The "bumps" you refer to are called the "lobes". They are a precise size that allows the valves to open and close correctly in an engine.
What are the bumps on the moon called?
the bumps on the moon are called craters which has happened by comets and other objects.
What do you call the bumps on a ski slope?
The little bumps are called moguls.
Some bacteria that fix nitrogen live in bumps on the roots of certain plants. These bumps are called?
nodules
Bumps on camshafts are called?
Cam lobes
