BS EN ISO 4014:2011

Foreword
Introduction
1 Scope
2 Normative references
3 Dimensions
4 Specifications and reference International Standards
5 Designation
Bibliography

Describes the characteristics of hexagon head bolts with threads from M1,6 up to and including M64, of product grade A for threads M1,6 to M24 and nominal lengths up to and including 10d or 150 mm, whichever is the shorter, and product grade B for threads over M24 or nominal lengths over 10d or 150 mm, whichever is the shorter.

This International Standard specifies the characteristics of hexagon head bolts with threads from M1,6 up to and including M64, of product gradeA for threads M1,6 to M24 and nominal lengths up to and including 10d or 150mm, whichever is the shorter, and product gradeB for threads over M24 or nominal lengths over 10d or 150mm, whichever is the shorter.

If, in special cases, specifications other than those listed in this International Standard are required, they can be selected from existing International Standards, for example ISO724, ISO888, ISO898-1, ISO965-1, ISO3506-1, ISO4753 and ISO4759-1.