Crimpers and Pliers
If you are fishing crimped rigs (chains, bars, single baits etc.) you should have a complete crimping/rigging kit on board. This way if you need to make a quick repair/Modification or adjustment you can. Your on board kit does not need to be big but should include Crimps of various sizes, chaff tube, beeds, hooks, thimbles, leader material, cutters, a hand crimper, monel, rigging wire, etc. basicly a little of everything you are using or expect to use that day and then some...