Only for professionals

ISO 4027  identical with DIN 914

Set screws
Material: Steel 45 H | Surface: zinc-plated

For further information please contact us.


identical with DIN 914 | ISO standard has been withdrawn
ISO 4027 | steel | 45 H | zinc-plated | Cr(VI)-free | metric thread

Note: Identical with DIN 914 | ISO-standard has been withdrawn

Threaded pins are not intended for use under tensile load

technical details

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Cr(VI) Note Cr(VI)-free
Flange/washer without flange
Force application Hexagon socket
Installation method Screw into place with tool
Material Steel
Material version 45 H
Risk hydrogen embrittlement
RoHS conformal
Surface zinc-plated
Thread type Metric thread


You can download CAD-files from our catalog on partcommunity: To Böllhoff partcommunity
Title Language Version File Download
Data sheet: Technical information and dimensions of the product English 02/2022 282.44 KB / PDF
Fastening and assembly technology: Products and services English 1180/21-V1-EN (WBH) 8.79 MB / PDF
Böllhoff bulletin: Changeover to Cr6+-free protective zinc layers for fasteners English 1622/15.02 894.98 KB / PDF
The Manual of Fastening Technology: 5th edition English 8100/08.02 1.93 MB / PDF

General questions:
Phone: +48 71 387 85 31

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