GB/T 3228-2009
Assembly tools for screws and nuts-machine-operated square drive sockets("impact").Dimensions (English Version)

Standard No.

GB/T 3228-2009

Language

Chinese, Available in English version

Release Date

2009

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2023-07

Replace By

GB/T 3228-2022

Latest

GB/T 3228-2022

Replace

GB/T 3228-2000

Scope

This standard specifies the size, technical requirements, identification and marks of the impact type motorized square drive sleeve with a hexagonal working end, and is used in conjunction with GB/T 3227. This standard applies to impact-type motorized square transmission sleeves with hexagonal working ends. This standard does not apply to manual sockets, see GB/T 3390.1 for the dimensions of manual sockets.

GB/T 3228-2009 Referenced Document

• GB/T 3104-1982 Fasteners--Widths across flats of hexagon products
• GB/T 3227-2008 Assembly tools for screws and nuts.Driving squares for power socket tools
• GB/T 4390-1995 Spanner gaps and sockets--Metric series-tolerances for general use
• GB/T 5782-2000 Hexagon head bolts
• ISO 1711-2 Assembly tools for screws and nuts — Technical specifications — Part 2: Machine-operated sockets (impact)*， 2019-10-08 Update

GB/T 3228-2009 history

• 2022 GB/T 3228-2022 Dimensions of impact motorized square drive sockets for assembly tools for bolts and nuts
• 2009 GB/T 3228-2009 Assembly tools for screws and nuts-machine-operated square drive sockets("impact").Dimensions
• 2000 GB/T 3228-2000 Assembly tools for screws and nuts-Machine-operated square drive sockets ("impact")-Dimensions