Grade or Class and Head Marking For SI Bolts
|
SAE Grade
|
Diameter
|
Draft Tension
|
SI Class
|
Diameter
|
Draft Tension
|
|
5
|
1/4"
|
105.000 PSI
|
8.8
|
Up to 16 MM
|
800 MP A
|
|
5
|
1 1-1/2"
|
120.000 PSI
|
8.8
|
17 to 36 mm
|
830 MP A
|
|
8
|
1/4" 1-1/2"
|
150,000 PSI
|
10.9
|
Up to 36 MM
|
1040 MP A
|
|
|
OU64006,00001A4-19-20060519
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