DIN 34800:2005
Bolts and screws with external hexalobular driving feature with small flange

Standard No.

DIN 34800:2005

Release Date

2005

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN 34800:2016

Latest

DIN 34800:2022-04

Replace

DIN 34800:2004

Scope

This standard specifies dimensions and technical delivery conditions for M4 to M20 coarse and fine pitch thread steel hexalobular head bolts with small flange, of property classes 8.8, 10.9, A2-70 and A4-70 and product grades A and B. Specifications for gauging the hexalobular head are given in Annex A.

DIN 34800:2005 Referenced Document

• DIN 13-20 ISO general purpose metric screw threads - Part 20: Limits of sizes for coarse pitch threads with the prefered tolerance classes; nominal sizes from 1 mm to 68 mm
• DIN 962 Bolts, screws, studs and nuts - Designations, types and finishes*， 2013-04-01 Update
• DIN EN 26157-3 Fasteners; surface discontinuities; bolts, screws and studs subject to special requirements (ISO 6157-3:1988); german version EN 26157-3:1991
• DIN EN ISO 10683 Fasteners - Non-electrolytically applied zinc flake coating systems (ISO 10683:2018); German version EN ISO 10683:2018*， 2018-11-01 Update
• DIN EN ISO 16048 Passivation of corrosion-resistant stainless-steel fasteners (ISO 16048:2003); German version EN ISO 16048:2003
• DIN EN ISO 3269 Fasteners - Acceptance inspection (ISO 3269:2019); German version EN ISO 3269:2019*， 2020-01-01 Update
• DIN EN ISO 3506-1 Fasteners - Mechanical properties of corrosion-resistant stainless steel fasteners - Part 1: Bolts, screws and studs with specified grades and property classes (ISO 3506-1:2020); German version EN ISO 3506-1:2020*， 2020-08-01 Update
• DIN EN ISO 4042 Fasteners - Electroplated coating systems (ISO 4042:2022); German version EN ISO 4042:2022*， 2022-11-01 Update
• DIN EN ISO 4753 Fasteners - Ends of parts with external ISO metric thread (ISO 4753:2011); German version EN ISO 4753:2011*， 2012-02-01 Update
• DIN EN ISO 4759-1 Tolerances for fasteners - Part 1: Bolts, screws, studs and nuts; Product grades A, B and C (ISO 4759-1:2000); German version EN ISO 4759-1:2000
• DIN EN ISO 898-1 echanical properties of fasteners made of carbon steel and alloy steel – Part 1: Bolts, screws and studs with specified property classes – Coarse thread and fine pitch thread (ISO 898-1:2013)*， 2013-05-01 Update
• DIN ISO 261 ISO general purpose metric screw threads - General plan (ISO 261:1998)
• DIN ISO 262 ISO general purpose metric screw threads - Selected sizes for screws, bolts and nuts (ISO/DIS 262:2022); Text in German and English / Note: Date of issue 2022-10-14*Intended as replacement for DIN ISO 262 (1999-11).*， 2022-11-01 Update
• DIN ISO 8992 Fasteners - General requirements for bolts, screws, studs and nuts (ISO 8992:2005)
• DIN ISO 965-1 *， 2017-05-01 Update

DIN 34800:2005 history

• 1970 DIN 34800:2022-04 Bolts and screws with external hexalobular driving feature with small flange
• 1970 DIN 34800 E:2021-11 Bolts and screws with external hexalobular driving feature with small flange
• 1970 DIN 34800 E:2016-02 Bolts and screws with external hexalobular driving feature with small flange
• 2016 DIN 34800:2016 Bolts and screws with external hexalobular driving feature with small flange
• 2005 DIN 34800:2005 Bolts and screws with external hexalobular driving feature with small flange
• 0000 DIN 34800:2004