DIN 7427:2009
Assembly tools for screws and nuts - Square drive sockets and hexagon drive extensions for hexagon insert bits - Technical specifications

Standard No.

DIN 7427:2009

Release Date

2009

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN 7427:2009-07

Latest

DIN 7427:2009-07

Replace

DIN 7427:2008

DIN 7427:2009 Referenced Document

• DIN 3121 Driving squares for machine-operated socket wrenches
• DIN EN 1654 Copper and copper alloys - Strip for springs and connectors; German version EN 1654:1997 + AC:2003*， 2019-05-01 Update
• DIN ISO 1173 Assembly tools for screws and nuts - Drive ends for hand- and machine-operated screwdriver bits and connecting parts - Dimensions, torque testing (ISO 1173:2001)
• ISO 1703:2005 Assembly tools for screws and nuts - Designation and nomenclature

DIN 7427:2009 history

• 2009 DIN 7427:2009-07 Assembly tools for screws and nuts - Square drive sockets and hexagon drive extensions for hexagon insert bits - Technical specifications
• 2009 DIN 7427:2009 Assembly tools for screws and nuts - Square drive sockets and hexagon drive extensions for hexagon insert bits - Technical specifications
• 1987 DIN 7427:1987 Square drive sockets and hexagon drive extensions for hexagon insert bits

DIN 7427:2009 Assembly tools for screws and nuts - Square drive sockets and hexagon drive extensions for hexagon insert bits - Technical specifications was changed to AASHTO M 320-2010 Standard Specification for Performance-Graded Asphalt Binder.