This is a V1.0 TEMCo TH0006 TOOL ONLY. This will NOT fit in a V2.0 case without drilling a hole in the case, due to the pressure release knob being on the opposite side. 

These are the main two differences (V1.0 vs V2.0)

2. Pressure release knob being on the opposite side (Prevents it from fitting into a V2.0 Case)
1. Spring return on pump handle. (Just means you can't easily use this with one hand)

But if you are able to do the drill mod this would be a cheap way to get a replacement tool.