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(Non-preferred) dimensions in parentheses.

Slotted Headless Screws With Shank

GB /T 878 - 2007

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国标GB /T878 - 2007 GB878 878GB Slotted Headless Screws With Shank
Calculate weight and price. Weight 1000 pcs : kg x $ per kg = $ 1000 pcs
Default density g/cm3
Nominal Length L Tips:seclect Nominal Length L and get Weight .
Screw Thread
d
M1 M1.2 M1.6 M2 M2.5 M3 (M3.5) M4 M5 M6 M8 M10
P pitch
b thread length
ds min
max
n Nominal Size
max
min
t max
min
x max
0.25 0.25 0.35 0.4 0.45 0.5 0.6 0.7 0.8 1 1.25 1.5
1.2 1.4 1.9 2.4 3 3.6 4.2 4.8 6 7.2 9.6 12
0.86 1.06 1.46 1.86 2.36 2.86 3.32 3.82 4.82 5.82 7.78 9.78
1 1.2 1.6 2 2.5 3 3.5 4 5 6 8 10
0.2 0.25 0.3 0.3 0.4 0.5 0.5 0.6 0.8 1 1.2 1.6
0.4 0.45 0.5 0.5 0.6 0.7 0.7 0.8 1 1.2 1.51 1.91
0.26 0.31 0.36 0.36 0.46 0.56 0.56 0.66 0.86 1.06 1.26 1.66
0.78 0.79 1.06 1.2 1.33 1.5 1.78 2.05 2.35 2.9 3.6 4.25
0.63 0.63 0.88 1 1.1 1.25 1.5 1.75 2 2.5 3.1 3.75
0.6 0.6 0.9 1 1.1 1.25 1.5 1.75 2 2.5 3.2 3.8
Weight of per 1000 steel products(≈kg)
- - - - - - - - - - - -
①,b value deviation: 0~+2P

Alternative history