| 简体 | 繁體 |
  • M12
  • M16
  • M20
  • M22
  • M24
  • M27
  • M30

33

  • 40
  • 45
  • 50
  • 55
  • 60
  • 65
  • 70
  • 75
  • 80
  • 85
  • 90
  • 95
  • 100
  • 105
  • 110
  • 115
  • 120
DIN 7999 - 1983 High Strength Hexagon Fit Bolts With Large Width Across Flats For Structural Steel Bolting
Thread Specifications
d
M12
P Pitch
ds Nominal Size
max
min
b
e min
k
s
y max
1.75
13
12.85
12.74
18.5
22.78
8
21
6.5
thousand-piece steel weight≈kg
58