Also still wondering: why are these 2 things looking so different for doing (as far as i understood) the same thing, which is connecting cables?This one for the positive side
This one for the negative sideMRBF Surface Mount Fuse Block - Common Source - Blue Sea Systems
Easily and economically satisfies ABYC 7 circuit protection rule by mounting on a 3/8 battery post, battery switch or bus bar.www.bluesea.com