what is the strongest air ratchet in 3/8 out there? I have an older snap on dont remember the model but couldnt take off a fastner. Asked to use my buddies newer snap on and took the fastner right off. Power was night and day. What does everyone use? Opinions etc...
I own the 3/8 drive The Mac Tools AR778A, it features shift on the fly mechanism which is neat when doing assembly work and a sealed head.
• 80 ft./lbs. of torque
• Free Speed of 200 RPM
http://www.mactools.com/product/tabid/120/p-318310-ar778a.aspx
The spec of this ratchet is similar to the Snap On FAR7200.
My air ratchet is smaller than the FAR7200

(which seems to be the standard) and the Matco MT2858 (also is a serious contender for best air ratchet).
As with all air ratchets it does smash your fingers in tight places and the paddle lever is bulky which will activate the ratchet in tight places (these are my only two complaints).
The ratchet is outstanding and has all the power to get the job done.
I have never used the Matco MT2858: It looks like a beast, but is on the bulky side, but smaller than the Snap On FAR7200 (slightly) and it looks like has quite a bit of torque that makes it hard to control, take notice on the video.
Check out the Matco Pit Bull link on YouTube: