MTS Nut Grips - Manual (Page 28)

MTS Fundamental™ Bolt Grips and Nut Grips 28 Operation
Figure 13 Proof Load Test for Nuts (M12-M30)
C ALLOUT D ESCRIPTION
1 Loading Plate (M12–M30)
2 High-Strength Bolt (M12–M30)
3 Nut loading Plate (M12–M30)
4 Specimen (M12–M30)
Spec Mark
ex. N M12
Lower Protection
Plate
Upper Protection
Plate