View Single Post
Old 06-04-2013, 02:04 AM   #19
pineranch
Montana Master
 
Join Date: Oct 2009
Location: Navarre
Posts: 1,527
M.O.C. #9765
Worked with various Q wrenches in my 30 year AF career on aircraft. Q wrenches are checked against a standard. We sometimes mistake checked for calibrated. If one checked bad, it was discarded. If torqueing head bolts I would want a nuts on wrench, u- bolts, no so much, say +/- 5 ft lbs OK. JMHO
Mike
pineranch is offline   Reply With Quote