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(Non-preferred) dimensions in parentheses.

Knurled Screws With Small Head

GB /T 836 - 1988

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国标GB /T836 - 1988 GB836 836GB Knurled Screws With Small Head
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
M1.6 M2 M2.5 M3 M4 M5 M6
P
dk max (before knurled)
min (before knurled)
k max
min
R
r min
r1
0.35 0.4 0.45 0.5 0.7 0.8 1
3.5 4 5 6 7 8 10
3.32 3.82 4.82 5.82 6.78 7.78 9.78
10 11 11 12 12 13 13
9.78 10.73 10.73 11.73 11.73 12.73 12.73
4 4 5 6 8 8 10
0.1 0.1 0.1 0.1 0.2 0.2 0.25
2.24 2.8 3.5 4.2 5.6 7 8.4
Weight of per 1000 steel products(≈kg)
- - - - - - -

Alternative history

GB /T 836 - 1988