GB/T 10920-2008
Types and dimensions of screw thread gauge and plain limit gauge (English Version)

Standard No.

GB/T 10920-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

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

Latest

GB/T 10920-2008

Replace

GB/T 8125-2004 GB/T 6322-1986 GB/T 10920-2003

Scope

This standard specifies the types and dimensions of ordinary thread gauges, unified thread gauges, trapezoidal thread gauges and smooth limit gauges. This standard is applicable to GB/T 3934-2003 "Technical Conditions for Ordinary Thread Gauge", GB/T 8124-2004 "Technical Conditions for Trapezoidal Thread Gauge", GB/T 1957-2006 "Smooth Limit Gauge", JB/T 10865- 2008 "Unified Thread Gauge" for supporting use.

GB/T 10920-2008 Referenced Document

• GB/T 17163 Glossary of terms for dimensional measuring instruments—General terms*， 2022-07-11 Update
• GB/T 17164 Glossary of terms for dimensional measuring instruments—Product terms*， 2022-07-11 Update
• GB/T 1957-2006 Tolerances and general features for plain limin gauges
• GB/T 3934-2003 Specification of gauges for general purpose screw threads
• GB/T 8124-2004 Tolerances and general features of gauges for metric trapezoidal screw threads
• JB/T 10865-2008 Limit gauges for unified screw threads

GB/T 10920-2008 history

• 2008 GB/T 10920-2008 Types and dimensions of screw thread gauge and plain limit gauge
• 2004 GB/T 8125-2004 Types and dimensions of gauges for metric trapezoidal screw threads
• 2003 GB/T 10920-2003 Types and dimensions of gauges for general purpose screw threads
• 1987 GB/T 8125-1987 Type and size of gauges for metric trapezoidal screw threads
• 1986 GB/T 6322-1986 Types and dimensions of plain limit gauges

GB/T 10920-2008 Types and dimensions of screw thread gauge and plain limit gauge has been changed from GB/T 8125-2004 Types and dimensions of gauges for metric trapezoidal screw threads.

GB/T 10920-2008 Types and dimensions of screw thread gauge and plain limit gauge has been changed from GB/T 6322-1986 Types and dimensions of plain limit gauges.