As written by others: Anti-tamper and proof of tamper. Not only can you make it harder to open the case, but you can also intentionally use bits for manufacturing that are non-standard(e.g. leave a little bit of the inner or outer part out) and when you get a device back that has a fully used screw you can tell the customer to fuck right off with their claim.
Especially for medical devices that is sometimes done - and tbf,understandable as there are devices that really really shouldn’t be opened by anyone who is not manufacturer associated.
Wonder what the usecase for “H-type” would be
As written by others: Anti-tamper and proof of tamper. Not only can you make it harder to open the case, but you can also intentionally use bits for manufacturing that are non-standard(e.g. leave a little bit of the inner or outer part out) and when you get a device back that has a fully used screw you can tell the customer to fuck right off with their claim.
Especially for medical devices that is sometimes done - and tbf,understandable as there are devices that really really shouldn’t be opened by anyone who is not manufacturer associated.
Anti tamper and devices not intended to be opened. Ive seen them on european power bricks and blocks
Anti-tamper.
I’ve seen them used to screw together toilet stalls in public bathrooms. Stops bored crackheads disassembling them.
For vocalists, if the only tool they have is a tuning fork.
use-case, right?