I always carry a spare ignition key and gas cap key, some Prestone Super Sealer radiator sealant, a rain coat, My German Walther PPK, Bic lighter, My Kaco work light, A second small flashlight in addition to my primary flashlight, A small pair of Vice Grips, A piece of hacksaw blade, Small chisel, my electrical multitester, a small hammer, jumper cables, old disributor cap and rotor, extra bulbs and fuses, small roll of electrical tape, all this in addition to my tool roll.