http://www.clipsandfasteners.com/Terminal_Extractor_Pick_Wide_Blade_090_p/a14885.htm
I have that one and the smallest one

http://www.clipsandfasteners.com/Micro_Terminal_Extractor_Pick_035_Blade_p/a20583.htm

There are more sizes I know of but cannot find them right now. AUVECO sells 3-4 different sizes. The .090 should be plenty big enough for the bulk head connector.