I'd be worried the plastic won't cope with the much finer pitch of a regular screw thread.
Yeah but lots more surface area.
Plus, bolt as opposed to self tapper will not re-thread on repeated use.
It’ll be okay, you can cut straight into the plastic with them, this is just easier.
@Brun started
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I'd be worried the plastic won't cope with the much finer pitch of a regular screw thread.