Is it safe to cut a fuel rubber hose with a cardboard knife cutter.?

Apr 24, 2004 7 Replies

I need to replace some aging fuel rubber hoses that feeds the gas tank. Currently the hose that it feeds the tank from the gas filler hole is really tight and cannot get it removed. How dangerous is it to cut it open with a card board knife cutter? The tank is almost empty. I am jsut wary since I will be cutting through the hose and will be hitting the metal pipe that the hose attaches to. I will be doing this on the open and not in a enclosed environment. having said that, I may be over cautious, but rather be so that create a hazard for myself.


Thanks for your input


Eh, I've cut lots of fuel lines, there won't be a spark unless you plan on hacking at the line like an axe. The bigger issue is to make sure the fuel system is depressurized. That, and having some way to catch any fuel that runs out when you cut the line.

JazzMan

Rob

I use a box cutting knife. Usually the hose splits open before I get all the way through. I use a longitudeinal cut. Bob AZ

It is safer to have a full tank of gas. It's the fumes that are dangerous.

I use a small pair of wire cutters usually, less chance for a spark.

Mike

86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00 88 Cherokee 235 BFG AT's

Rob \" the nut \" wrote:

Shouldn't be a problem. If you have large enough pliers, try getting them over the hose and then move them back and forth to break the seal between the hose and inlet.

---------------- Alex

The chances of making a spark, AT ALL, let alone one that's sufficient to ignite anything, by using a box-cutter to slit the hose are somewhere between slim and none. Go for it. It'd be a "no big deal" concept for me if I were trying to do the job. Having said that, though, you're right... Better safe than sorry. In this case, the risk is pretty close to zilch.

Rob " the nut " wrote: Is it safe to cut a fuel rubber hose with a cardboard knife cutter.?

Hmm, If the cutter can cut a cardboard knife, then it should be possible that it would cut a rubber hose.

GK

I would add that you should keep an appropriate fire extinguisher handy just in case.

------------- Alex

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