Download the wiring diagram here!
drive.google.com/file/d/1V7oojwya--0prlQ9CvaKk7npLKzrpNrO/view?usp=drive_link
I prefer solder connections but there's nothing wrong with doing it this way. Every major manufacturer uses crimp connections for their speaker wiring but every installation is only as good as it's installer. Take your time and make sure each connection is solid and your wiring job will last forever.
Beware of the goons claiming to have magical and superior tonal improvements from using 14AWG or 12AWG wire size. If anything, the added weight of the wire can attribute to premature stress failure of the joints. Keep in mind the wire size on the speaker itself and even the output transformer and output jack wiring on the amplifier can be as small as 20AWG or 22AWG. I typically will use 16AWG when wiring speaker cabinets and that is more than enough. Most major manufacturers use 18AWG wire in their speaker cabinets and that's fine too.
BTW, these Scumback BM-75 speakers sound AMAZING. If you've been trying to chase that sound of a lot of 70's and 80's hard rock then these are for you. They sound great for modern music too but I've never had much luck getting passable old school sounds from modern speakers.