Thread Size d |
M3 | M4 | M5 | M6 | |
---|---|---|---|---|---|
P | Pitch | 0.5 | 0.7 | 0.8 | 1 |
Length of Thread b |
L≤125 | 12 | 14 | 16 | 18 |
125<L≤200 | / | / | / | / | |
L>200 | / | / | / | / | |
dk | max=nominal size | 5.5 | 7 | 8.5 | 10 |
min | 5.32 | 6.78 | 8.28 | 9.78 | |
ds | max=nominal size | 3 | 4 | 5 | 6 |
min | 2.86 | 3.82 | 4.82 | 5.82 | |
k | max=nominal size | 2 | 2.8 | 3.5 | 4 |
min | 1.86 | 2.66 | 3.32 | 3.82 | |
s | Nominal Size | 2 | 2.5 | 3 | 4 |
max | 2.1 | 2.6 | 3.1 | 4.12 | |
min | 2.02 | 2.52 | 3.02 | 4.02 | |
t | Nominal Size | 1.5 | 2.3 | 2.7 | 3 |
max | 1.62 | 2.42 | 2.82 | 3.12 | |
min | 1.38 | 2.18 | 2.58 | 2.88 | |
e | min | 2.3 | 2.87 | 3.44 | 4.58 |
Thread Size d |
M8 | M10 | M12 | |
---|---|---|---|---|
P | Pitch | 1.25 | 1.5 | 1.75 |
Length of Thread b |
L≤125 | 22 | 26 | 30 |
125<L≤200 | 28 | 32 | 36 | |
L>200 | / | / | / | |
dk | max=nominal size | 13 | 16 | 18 |
min | 12.73 | 15.73 | 17.73 | |
ds | max=nominal size | 8 | 10 | 12 |
min | 7.78 | 9.78 | 11.73 | |
k | max=nominal size | 5 | 6 | 7 |
min | 4.82 | 5.82 | 6.78 | |
s | Nominal Size | 5 | 7 | 8 |
max | 5.14 | 7.175 | 8.175 | |
min | 5.02 | 7.025 | 8.025 | |
t | Nominal Size | 3.8 | 4.5 | 5 |
max | 3.95 | 4.65 | 5.15 | |
min | 3.65 | 4.35 | 4.85 | |
e | min | 5.72 | 8.01 | 9.15 |
Thread Size d |
(M14) | M16 | (M18) | |
---|---|---|---|---|
P | Pitch | 2 | 2 | 2.5 |
Length of Thread b |
L≤125 | 34 | 38 | 42 |
125<L≤200 | 40 | 44 | 48 | |
L>200 | / | 57 | 61 | |
dk | max=nominal size | 21 | 24 | 27 |
min | 20.67 | 23.67 | 26.67 | |
ds | max=nominal size | 14 | 16 | 18 |
min | 13.73 | 15.73 | 17.73 | |
k | max=nominal size | 8 | 9 | 10 |
min | 7.78 | 8.78 | 9.78 | |
s | Nominal Size | 10 | 12 | 12 |
max | 10.175 | 12.212 | 12.212 | |
min | 10.025 | 12.032 | 12.032 | |
t | Nominal Size | 5.3 | 5.5 | 6.5 |
max | 5.45 | 5.65 | 6.68 | |
min | 5.15 | 5.35 | 6.32 | |
e | min | 11.43 | 13.72 | 13.72 |
Thread Size d |
M20 | (M22) | M24 | |
---|---|---|---|---|
P | Pitch | 2.5 | 2.5 | 3 |
Length of Thread b |
L≤125 | 46 | 50 | 54 |
125<L≤200 | 52 | 56 | 60 | |
L>200 | 65 | 69 | 73 | |
dk | max=nominal size | 30 | 33 | 36 |
min | 29.67 | 32.61 | 35.61 | |
ds | max=nominal size | 20 | 22 | 24 |
min | 19.67 | 21.67 | 23.67 | |
k | max=nominal size | 11 | 12 | 13 |
min | 10.73 | 11.73 | 12.73 | |
s | Nominal Size | 14 | 14 | 17 |
max | 14.212 | 14.212 | 17.23 | |
min | 14.032 | 14.032 | 17.05 | |
t | Nominal Size | 7.5 | 8 | 8 |
max | 7.68 | 8.18 | 8.18 | |
min | 7.32 | 7.82 | 7.82 | |
e | min | 16 | 16 | 19.44 |
b1 for L ≤ 125 mm
b2 for L ≤ 200 mm
b3 for L > 200 mm
All information is strictly informative