I have re-organized my tool boxes . Somehow I found one of them with five pliers while the other had none. Same for screw drivers and other pieces. Now, I have one tool kit per vehicle, Two kits at home, one small 'travel' tool kit in the BOB, and one to be added to my cache.
Small 'travel' tool kit consists of a plier (large long nose) , two sided screwdriver, multi-tool or SAK, folded coat hanger wire, and a tweezer.
'Travel' here means land travel.