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(Non-preferred) dimensions in parentheses.

Cross Recessed Countersunk Head Wood Screws

DIN 7997 - 2010

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德标DIN 7997 - 2010 DIN7997 7997DIN Cross Recessed Countersunk Head Wood Screws

 *Models with different eras.

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
2 2.5 3 3.5 4 4.5 5 5.5 6 7 8
ds max=nominal size
min
dk Nominal Size
max
min
k max
Socket No.
M1
Penetration depth Type H min
max
M2
Penetration depth Type Z min
max
2 2.5 3 3.5 4 4.5 5 5.5 6 7 8
1.6 2.1 2.6 3.02 3.52 4.02 4.52 5.02 5.52 6.42 7.42
3.8 4.7 5.6 6.5 7.5 8.3 9.2 10.2 11 12.5 14.5
4.18 5.08 5.98 6.95 7.95 8.75 9.65 10.75 11.55 13.05 15.05
3.42 4.32 5.22 6.05 7.05 7.85 8.75 9.65 10.45 11.95 13.95
1.2 1.5 1.65 1.93 2.2 2.35 2.5 2.75 3 3.5 4
0 1 1 2 2 2 2 3 3 3 4
- 2.7 2.9 3.9 4.4 4.6 4.8 6.2 6.6 6.8 8.7
- 1.25 1.5 1.4 1.9 2.1 2.29 2.31 2.8 2.95 3.9
- 1.55 1.8 1.9 2.4 2.6 2.79 2.81 3.3 3.53 4.4
- 2.8 3 4 4.2 4.4 5 6.1 6.3 7 8.5
- 1.48 1.76 1.6 1.85 2.05 2.64 2.46 2.72 3.38 3.86
- 1.73 2.01 2.06 2.31 2.51 3.1 2.92 3.18 3.84 4.32
Weight of per 1000 steel products(≈kg)
- - - - - - - - - - -

Suppliers

Best price if from GlobalFastener.com.
Suzhou Yongchuang Fastener Factory
  • Mr. Tang

  • +86-15298892886

  • +86-512-66700967

  • Material: stainless steel, carbon steel; Nominal diameter: M1-M14; Nominal length: 5-400mm