Fully flat is a fail safe "yes" on a
TurnaSure Structure DTI
How to Inspect TurnaSure DTIs?
Final inspection is simple quick and easy. Especially with Direct Tension Indicators (DTIs) for all uses, a visual inspection to determine the Direct Tension Indicators (DTIs) are flat is all that is needed. For additional assurance check a few bolts with the provided feeler gauge used as a no-go inspection tool and compare the rest by eye.
