A 2H heavy hex nut is used in high temperatures and greater levels of pressure, with adequate strength and engineering to withstand extreme conditions.
These are used with our B7 Stud range.
Thread = 8 TPI (Threads per Inch)
AF (Across the Flats) = 69mm
Depth = 44mm
Standard = ASTM A194
Plain Finish
A Certificate can be requested at the time of ordering.
