Moroso 41090 Vacuum Line Cap Review

Used to close off unnecessary vacuum lines. The only complaint that bothered me at the time was that I needed more than two of the smallest black sizes.

Good range of plastic caps. Fine as a last resort, but I suspect there are other products out there, maybe higher quality, maybe thicker lid material.

Bought these to replace an old rubber vacuum cap that blew off intermittently when turned off. These caps managed, a bit tight but hold up great.

I have some vacuum fittings I need to close on an old pickup truck. Others cracked and fell apart. They lasted twice as long and continue to grow. I'll get more if needed.

I have bought several of these sets. Always useful, looks neat and clean, not a bolt sticking out of a hose. It's one of those things that you think you don't need while you are.