DIN 986 - 1987 Prevailing torque type hexagon domed cap nuts with non-metallic insert


Unit: mm
德标DIN 986 - 1987 DIN986 986DIN Prevailing torque type hexagon domed cap nuts with non-metallic insert
Thread Size
d
M4 M5 M6 M8 M10 M12 M14 M16 M20
P Pitch Coarse thread
Fine thread 1
Fine thread 2
da min
max
dw min
e min
h1 Nominal Size
max
min
h2 Nominal Size
max
min
m min
mw min
r max=nominal size
max
min
s max=nominal size
min
per 1000 units ≈ kg
0.7 0.8 1 1.25 1.5 1.75 2 2 2.5
/ / / 1 1 1.5 1.5 1.5 2
/ / / / 1.25 1.25 / / 1.5
4 5 6 8 10 12 14 16 20
4.6 5.75 6.75 8.75 10.8 13 15.1 17.3 21.6
5.9 6.9 8.9 11.6 15.6 17.4 20.5 22.5 27.7
7.66 8.79 11.05 14.38 18.9 21.1 24.9 26.75 32.95
5.6 6 7.5 8.9 10.5 13.5 15.5 16.5 21
5.85 6.25 7.85 9.25 10.9 13.9 15.9 16.9 21.5
5.35 5.75 7.15 8.55 10.1 13.1 15.1 16.1 20.5
9.6 10.5 12 14 18.1 22.5 26.4 27.5 35
9.9 10.85 12.35 14.35 18.5 22.9 26.8 27.9 35.5
9.3 10.15 11.65 13.65 17.7 22.1 26 27.1 34.5
2.9 4.4 4.9 6.44 8.04 10.37 12.1 14.1 16.9
2.32 3.52 3.92 5.15 6.43 8.3 9.68 11.28 13.52
2.5 3 3.5 4.6 5.8 6.8 7.8 8.8 10.8
2.7 3.5 4 5.1 6.3 7.8 8.8 9.8 11.8
2.3 2.5 3 4.1 5.3 5.8 6.8 7.8 9.8
7 8 10 13 16 | 17 18 | 19 21 | 22 24 30
6.78 7.78 9.78 12.73 15.73 | 16.73 17.73 | 18.67 20.67 | 21.67 23.67 29.16
1.4 1.55 3.3 5.3 10.1 | 10.7 18.3 | 19.0 26.1 | 26.8 37.1 111
①,Product Grade:
≤ M16: Class A
> M16: Class B
②,Strength Class:
5,6*,8,10
* Only for nuts with fine thread
Alternative history
Suppliers
You will get the best price if inform us the information comes from GlobalFastener.com.
1
China Mainland Wenzhou Jinsheng Fasteners Co., Ltd.
Manager Ma
Mobile Phone: +86-13736960111 Telephone: +86-577-86352209
Specification: M4-M12; Material: Carbon Steel; Grade: 4, 6, 8, 10; Surface Treatment: Nickeling, Galvanizing, Dacromet, etc.; Non-standard customized
Contact us via Email
2
China Mainland Nanjing Dongming Fasteners Co.,Ltd
Wang Jiajie
Mobile Phone: +86-13851939828 Telephone: +86-25-86183701-8026
Material: 304 / 316 stainless steel; Grade: A2-70, A4-80; Nominal diameter: M4-M20
Contact us via Email
3
China Mainland Zhangjiagang Yiheda Hardware Co., Ltd.
Wu Weifen
Mobile Phone: +86-13801561428 Telephone: +86-512-58969530,58633368
Material: 304 Stainless Steel, Carbon Steel; Specification: M3-M24; Customized
Contact us via Email
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