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Knurled nuts

GB 807 - 1988

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国标GB 807 - 1988 GB807 807GB Knurled nuts
Calculate weight and price. Weight 1000 pcs : kg x $ per kg = $ 1000 pcs
Default density g/cm3
Thread Size
D
M1.4 M1.6 M2 M2.5 M3 M4 M5 M6 M8 M10
P Pitch
dk before knurled max
min
m max
min
k
dw max
min
r
c
da max
min
per 1000 units ≈ kg
0.3 0.35 0.4 0.45 0.5 0.7 0.8 1 1.25 1.5
6 7 8 9 11 12 16 20 24 30
5.78 6.78 7.78 8.78 10.73 11.73 15.73 19.67 23.67 29.67
2 2.5 2.5 2.5 3 3 4 5 6 8
1.75 2.25 2.25 2.25 2.75 2.75 3.7 4.7 5.7 7.64
1.5 2 2 2.0 2.5 2.5 3.5 4.0 5.0 6.0
3.5 4 4.5 5 6 8 10 12 16 20
3.2 3.7 4.2 4.7 5.7 7.64 9.64 11.57 15.57 19.48
0.5 0.5 0.5 0.5 0.5 0.5 0.5 1 1 2
0.2 0.2 0.2 0.2 0.3 0.3 0.5 0.5 0.8 0.8
1.64 1.84 2.3 2.9 3.45 4.6 5.75 6.75 8.75 10.8
1.4 1.6 2 2.5 3 4 5 6 8 10
0.31 0.56 0.73 0.91 1.69 1.98 4.96 9.23 16.4 32.36

Alternative history

GB /T 807 - 1988