DIN 986 - prevailing torque type hexagon dimed cap nuts with nonmetallic insert



Thread size M4 M5 M6 M8 M10 M12 M14 M16 M20
/ / / M8*1 M10*1 M12*1.5 M14*1.5 M16*1.5 M20*2
/ / / / M10*1.25 M12*1.25 / / M20*1.5
P 0.7 0.8 1 1.25 1.5 1.75 2 2 2.5
da min.  4 5 6 8 10 12 14 16 20
max. 4.6 5.75 6.75 8.75 10.8 13 15.1 17.3 21.6
dw  min.  5.9 6.9 8.9 11.6 15.6 17.4 20.5 22.5 27.7
e  min. 7.66 8.79 11.05 14.38 18.9 21.1 24.49 26.75 32.95
h1 nominal size 5.6 6 7.5 8.9 10.5 13.5 15.5 16.5 21
      max.        5.85 6.25 7.85 9.25 10.9 13.9 15.9 16.9 21.5
 min.  5.35 5.75 7.15 8.55 10.1 13.1 15.1 16.1 20.5
h2 nominal size 9.6 10.5 12 14 18.1 22.5 26.4 27.5 35
      max.        9.9 10.85 12.35 14.35 18.5 22.9 26.8 27.9 35.5
 min.  9.3 10.15 11.65 13.65 17.7 22.1 26 27.1 34.5
m  min. 2.9 4.4 4.9 6.44 8.04 10.37 12.1 14.1 16.9
m'  min.  2.32 3.52 3.92 5.15 6.43 8.3 9.68 11.28 13.52
r nominal size 2.5 3 3.5 4.6 5.8 6.8 7.8 8.8 10.6
      max.        2.7 3.5 4 5.1 6.3 7.8 8.8 9.8 11.8
 min.  2.3 2.5 3 4.1 5.3 5.8 6.8 7.8 9.8
s max.=nominal size 7 8 10 13 16 17 18 19 21 22 24 30
 min.  6.78 7.78 9.78 12.73 15.73 16.73 17.73 18.67 20.67 21.67 23.67 29.16

Tags: DIN 986 Prevailing Torque Hexagon Dimed Cap Nuts Nonmetallic Insert

General Material:Stainless Steel,Nickel Alloy,Silicon Bronze,Aluminium Bronze,Brass,Naval Brass,Coppe,Copper-Nickel,Aluminum Alloy,Titanium,Alloy Steel,Such as C1008,C1018,C1022,C1035,C1045,40cr,SCM435,35crmoA,42crmoA,AISI4140SS304/A2-70,SS316/A4-80,SS310s,SS309,SS321,SS410,SS317,SS904L,17-4 PH/630,Duplex 2205,Duplex 31803,Nitronic 40,Nitronic 50,Nitronic 60,Nickel Alloy,Hastelloy C276,Inconel 600,Inconel 601,Inconel 625,Inconel 718,Inconel X750,Inconel 800H,Inconel 825,Monel 400,Monel 405,Monel K-500,MP35N,Nickel 200,Nickel 201,Waspaloy)C65500,C64200,C61400,C63000,C63200,C46200,H59,H62,H67,C46400,C11000,90/10 C70600,70/30 C71500,6061-T6,2024-T4,Ti-6Al-4V Grade 5,ASTM B348 Grade 2,ASTM B348 Grade 7,651/S63198
General Surface Finish:Blackoxide,Zinc,Dacromet 500/Dacromet 320,Non-electrolytically Deposited Zinc Flake,Hot-dip Galvanization,Phosphating,Passviation