Topic: Local source for 4mm square tappet adjust wrench?

[jessezm]

Is there anything in the hardware/auto parts store you all have found that works for adjusting the 4mm square tappets on the cb400f?  Or do I need to spring for the MotionPro $45 tool?  Seems a bit crazy given the simplicity of the tool needed...  Thanks!

[Tim2005]

I just use thin nosed pliers and a ring spanner, nice n effective & cheap too.