DIN 931
similar to ISO 4014

Hexagon head bolts

hexagon head | with body
Head shape: Hexagon head | Force application: Hexagon head | Material: Stainless steel A4 | Thread type: Metric thread | Product group: Screws | Flange/washer: without flange | Installation method: Screw into place with tool
Hexagon head bolts
Diameter (d)
M5
M6
M8
M10
M12
M16
M20
Length (l)
40
45
50
55
60
65
70
75
80
85
90
100
110
120
Packaging unit (pcs.)
25
50
100
200
Please select a version to see prices and availability.
similar to ISO 4014 | DIN standard has been withdrawn
DIN 931 | stainless steel | A4 | Cr(VI) - free | metric thread | screws can be paired with a 6h tolerance-compliant female thread

Note: Similar to ISO 4014 | DIN-standard has been withdrawn | changed spanner widths for M10, M12, M14 and M22 | DIN-standard has been withdrawn


This standard specifies the characteristics of hexagon head bolts of product grade A and B:

Product grade A = For threads M1,6 to M24 and nominal lengths ≤ 10d or 150 mm, whichever is the shorter
Product grade B = For threads over M24 or nominal lengths > 10d or 150 mm, whichever is the shorter.

Information about the product class can be found in the technical details of the selected article.
Force application:
Hexagon head
Material version:
A4
Cr(VI) Note:
Cr(VI)-free
Flange/washer:
without flange
RoHS conformal:
Thread type:
Metric thread
Product type:
Cap screw with external driving feature
Material:
Stainless steel
Material:
Stainless steel A4
Installation method:
Screw into place with tool
Risk hydrogen embrittlement:
Head shape:
Hexagon head
Product group:
Screws

All technical data refer to the measure mm

The Manual of fastening Technology: 8th edition
PDF
ENG
8100/23-V1-EN (WBH)
Data sheet: Technical information and dimensions of the product
PDF
ENG
02/2024
Fastening and assembly technology: Products and services
PDF
ENG
1180/21-V1-EN (WBH)