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DIN 431 

Pipe nuts
Material: Steel 14 H | Surface: bright

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Description

DIN 431 | steel | 14 H | bright | Cr(VI) - free | pipe thread

technical details

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Cr(VI) Note Cr(VI)-free
Flange/washer without flange
Force application Hexagon head
Installation method Screw into place with tool
Material Steel
Material version 14 H
Risk hydrogen embrittlement
RoHS conformal
Surface bright
Thread type Pipe thread

Downloads

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Title Language Version File Download
Böllhoff bulletin: Changeover to Cr6+-free protective zinc layers for fasteners English 1622/15.02 894.98 KB / PDF
Data sheet: Technical information and dimensions of the product English 02/2022 116.91 KB / PDF
Fastening and assembly technology: Products and services English 1180/21-V1-EN (WBH) 8.79 MB / PDF

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