So I have a 15 Meter 5 cm wide line and a 35 Meter 5cm wide line. Each one came with the same ratchet- on the side listing "LC 25 kN"

While I'm aware you'll sink a bit lower on a 35m line as opposed to a 15m line, I absolutely cant get the 35 meter anywhere near as tight as I'd like before the ratchet shits the bed.

Googling the "LC 25 kN" provided a few random links but no success. I'd imagine the kN is for kilonewtons in which case 25kN = 5620 pound-force

And I did some research trying to find a better ratchet but all that did was educate me on the tools of a mechanic and women of dubious professions.

Some of ya'll are setting up 100M lines so there's a missing puzzle piece.

Cheers