Thread & Dimensions
Thread Ø A / class
MJ8X1.0
Thread Ø B / class
M12X1.5
Ø C
9,36
D (±0.3)
12,80
E (±0.2)
3,95
F
2,9
G min
2,7
H min
7,58
Through-hole preparation
Min. full THD depth 13,8 / 17,7; Min. full depth 19,3 / 23,2
Blind-hole preparation
Min. full THD depth 13,8 / 17,7; Min. full depth 17,9 / 21,8
Material & Finish
Material
Alloy Steel 4130 per AMS 6370
Finish
Cadmium Plated per AMS-QQ-P-416 Type 2, Class 3 & SFL per SAE AS5272
Temperature range
Up to 450+°F
Heat treat
RC 25-34
Magnetic
YES