WanderingRose said:
I carry a supply of assorted zip ties, which can be used for a variety of emergencies, including as tourniquets.
I also carry a couple of those little packs that you whack and they become ice.
Good thinking, though I believe actual tourniquets are safer and simpler to use, as in release when needed to maintain blood flow, and the ability to add more tension when needed. One of the criteria mentioned when people are reviewing tourniquets is how easy they are to use on yourself, initial application and adjusting as needed. Zip ties could be useful as an alternative when better tourniquets arent on hand but probably shouldnt be considered as a replacement.
Zip ties are very handy though. I keep a variety of sizes and colors in the truck tools.
Edit: I missed some of the exchange above on this page.
I used to carry more spare parts and supplies, now, not so much. Partly because vehicles tend to go longer now before needing tune up or belt replacement etc. Id keep a good belt that was taken off in routine maintenance for a spare, sometimes zip tying them to hoses or wires by the firewall under the hood to keep them out of the way. Im not worried about trying to cover every possible event, no hoses, spark pugs, dont keep a spare distributor cap any more, nor plug wires brake lines, old but usable brake pads, filters, and so much more. Most parts can be sourced fairly simply today, within a day or two, unless its a weekend. I carry a 1/2" breaker bar and one socket, the one that fits the wheel lugs, because the supplied wrench is often pathetic, and because sometimes tire shop guys use an air impact to put the nuts on and over-torque then instead of using a torque wrench to give proper torque values. Ive been stuck on the side of the road trying to break wheel lugs loose with inadequate tools because of this.
I broke down in a sparely populated part of Iowa, the alternator died. I was towed to a motel (towing insurance on your car insurance is a huge bargain for the most part in my experience). The only alternator I could find was 50 miles away. I found it online and calling, the motel manager happened to have another job in the same town and picked it up for me after I paid for it by phone with credit card, so I had it in hand in a day, the local shop (and tow outfit) installed it on monday, back on the road with an extra 2 nights worth of motels. Didnt turn out to be a big deal under the circumstances. It was also hideously cold, I had zero inclination to try to install it myself outside. And no, Im not going to carry a spare alternator around. Ive carried
tons of junk around full time in the past in older vehicles. Not any more. Very basics, sure, trying to be my own mobile parts store, no. If I were doing more back country camping and adventuring, Id consider taking a few things like inline fuel pump and/or filter(if applicable to the particular vehicle, not all have such things), and some small relatively inexpensive things, but Im not doing expedition level stockpiling.