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Vis de sécurité à tête hexagonale à embase crantée DIN ≈6921 Acier Droit Dacromet 500 LC Grade A 90/100 M8X20

  1. N° ART 01048.080.020
  2. EAN 8715492018786
  3. UBB 955351166777
  4. UNSPSC 31161620
Diamètre (d-D) M8 , M8 , M8 , M8 , M8 , M8 , M8 , M8 , M8 , M8 , M8
Longueur (L) (mm) 20 , 20 , 20 , 20 , 20 , 20 , 20 , 20 , 20 , 20 , 20
Classe 90/100 , 90/100 , 90/100 , 90/100 , 90/100 , 90/100 , 90/100 , 90/100 , 90/100 , 90/100 , 90/100
Mode d'entraînement Hexagonale
Forme de tête Tête hexagonale
Matière Acier
Direction du filetage Droit
Revêtement Dacromet 500 LC Grade A
Filetage Filetage métrique
Remarques Specific features of self-locking hexagon bolts with toothed flange:
  • The resilient toothed flange ensures excellent self-locking properties.
  • The smooth bearing surface in the center of the flange guarantees a high clamping force, with minimal relaxation.
  • Washers and/or locking elements are not necessary and are even not advisable.
  • Self-locking hexagon bolts with toothed flange are designated with property class 90 or 100 with a minimum tensile strength Rm of 900/1000 MPa, they are case hardened and therefore cannot be classified as property class 9.8/10.9.
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Spécifications

dc 18.2
k 7
P 1.25
s 13
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