ISO 4014:1999 26376 ICS 21 21.060 21.060.10 ISO 4014:1999 Hexagon head bolts — Product grades A and B General information Status : Withdrawn Publication date : 1999-09 Edition : 3 Number of pages : 12 Technical Committee : ISO/TC 2/SC 11 Life cycle

this international standard gives specifications for 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 10 d or 150 mm, whichever is shorter and product grade b for threads over m24 or nominal lengths

This document specifies the characteristics of hexagon head bolts, in steel and stainless steel, with metric coarse pitch threads M1,6 to M64, 

as-rolled (sheared end) in accordance with ISO 4753. c. Incomplete thread µ < 2P. d. Reference datum for d . e. Maximum underhead fillet.

DIN EN ISO 4014. ISO 4014. CSN 021101. DIN 931. PN 82101. UNI 5737. EU 24014. Legend: l - length of bolt. Notes: Makings: Steel: 5.6,5.8,8.8,10.9,12.9.

Commercially, the steel quality used to manufacture of the iso 4014 grade 8.8 bolts includes grades A2 and A4 class 70. The tensile strength for both these steel grades is around 700 Mpa. The strength of the iso 4014 bolt m10x18 is indicated by the marking on the head and it is also defined by the applicable product standard.

Weights for ISO 4014 Standard Hex Bolts. Weights are in kilograms per 1000 pieces. Diameter M4 M5 M6 M7 M8 M10 M12 M14 M16 M18 M20 M22 M24 M30 M36 M48 Length 25 3.12 4.86 30 3.61 5.64 8.06 12.7 35 4.04 6.42 9.13 13.6 18.2 40 4.53 7.20 10.2 15.1

Altıköşe Yarım Diş Civata. • Hexagon Head Bolts with Shank. • Sechskantschrauben mit Schaft. DIN EN ISO 4014. Benzeri - Similar - Ähnlich. DIN 931 - 1 

Hex head bolts partially threaded. Steel 8.8 zinc plated blue. • ~UNI 5737. • ~CSN 021101. M10; M12; M14; M22: wrench size according to ISO on request.

This Indian Standard (Part 1) (Fourth Revision) which is identical with ISO 4014:1999 'Hexagon head bolts—Product grades A and B issued by the International 

European Standard EN ISO 4014 : 2000 has the status of a DIN Standard. A comma is used as the decimal marker. National foreword This standard has been published in accordance with a decision taken by CEN/TC 185 to adopt, without alteration, International Standard ISO 4014 as a European Standard. The responsible German body involved in its preparation was the Normenausschuss Mechanische