Hex head bolts partially threaded

BN 61
Product image of Hex head bolts partially threaded
  1. Product image of Hex head bolts partially threaded
  2. Technical drawing with dimensions of Hex head bolts partially threaded
Overlay

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Product image of Hex head bolts partially threaded
  • Product image of Hex head bolts partially threaded
  • Technical drawing with dimensions of Hex head bolts partially threaded

Hex head bolts partially threaded

BN 61
Standard
DIN 931 (Standard withdrawn) ISO 4014 ~UNI 5737 ~ČSN 021101
Headform
Hexagon
Drive
Hexagon
Thread
partially threaded
Material
Steel
Property class
8.8 U
Surface
hot dip galvanized

Description

Additional information

Head marking for hot dip galvanized screws with thread undersize of tolerance class 6az in accordance with ISO965-4: «8.8 U»

Hot dip galvanized screws M8, M10 according to the present specification are subject to a reduced load capacity according to ISO10684 due to their thread undersize before hot dip galvanizing.

Variants

CAD