I have be use a Gatemouth Longboy for at least five year now . here be what be usually in it -lrb- partial list -rrb- : Bosch Compact 14.4 , bit box , flat bar , 16 oz . hammer , 8 and 10 '' Crescents , slipjoint pliers , assorted screwdriver , 5 or 6 plastic screw\/misc . container , punch , chisel , drill bit set , chalk line , safety glass , stud finder , spray lube -lrb- 2 -rrb- , teflon tape , wood glue and superglue , 8 '' Visegrips , 10 '' Channellocks , needlenose pliers , small visegrip , utility knife blade , torpedo and 2 ' level , misc . bit , Milwaukee job see w\/blades , etc. etc. . when it get over 55 lb . I have to clean it out so I can still lift it . have to quit use the shoulder strap -lrb- which work great on the Sparky electrician 's bag , which be also great -rrb- as my right shoulder be start to suffer from sling it . it be unbelievable the amount of wear and abuse this bag 's take -lrb- I use it daily -rrb- . if it ever wear out I 'll get another one in a heartbeat . just make sure to have a smaller one available when you only need to take a few tool in at a time .