That looks like a Fischer Duopower. You can double stack them into the hole if your fastener is longer than the plug - have done this several times in dot and dab. Just snip the first mm off of the open end to get rid of the collar.
they provided both so i imagine its supposed to be one, and not dot and dab, the depth between board and brick is too big, and you can hear the studs.
@umop3pisdn started
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That looks like a Fischer Duopower. You can double stack them into the hole if your fastener is longer than the plug - have done this several times in dot and dab. Just snip the first mm off of the open end to get rid of the collar.