From 'bitter' experience, I would bypass the fuse and either use a water-resistant in-line holder or via your main fuse box - somewhere accesible and 'dry' inside the console.
I found that after only a short time, the fuse corroded into the holder and couldnt be removed. You will probably know it relies on a spring to 'eject' the holder/fuse assy and after time/salt cocktail this locks in its compressed position and combined with the fuse cap sticking to spring and holder make it a screwdriver and butcher job to remove ( and then difficult to make a good contact if you can remove and replace the fuse
Frozen pumps (the consequence of all winter ribbing) caused the fuse to blow and another time just a load issue.
Just my thoughts and ho >
For in line, this sort of thingy and resin filled crimp connectors make for a good joint.
2x LED Fuse Holders Waterproof 20A 12V 24V Inline ATC Blade with 8 Fuses | eBay