Look man, I know you're just taking the piss here, but seriously, if you're running worm clamps on a 3 or 4 bar fuel system, you're running a serious risk of burning your shit down, because if you tighten them enough to hold back the pressure, then you're usually cutting into the hose.#HoseLivesMatter
If you're running them on heater hose, they're usually holding back about 1.2-ish bar. Different ball of wax altogether. You can tighten them down enough that it won't leak, and it won't cut into the hose. Same deal with vacuum lines, just but a dab of grease on the nipple and use a worm gear clamp or a spring clamp, no worries.