Thread & Dimensions
Thread Ø A / class
MJ4X0.7
Thread Ø B / class
M7X1
Ø C (±0.15)
5,03
D (±0.3)
9,0
E (±0.2)
2,55
F ref
1,9
G min
1,15
H RAD min
1,86
R ref
5,8
Through-hole preparation
Min. full THD depth 7,9 / 10; Min. full depth 13,4 / 15,5
Blind-hole preparation
Min. full THD depth 7,9 / 10; Min. full depth 12 / 14,1
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