Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)
manual socket wrenches socket wrenches manual socket wrench squares scopethis standard socket soy sauce introduction in-depth interpretation type connection valves fragrance properties
GB/T 3390.2-2004 in English

GB/T 3390.2-2004 in English

SUPERSEDED

Hand operated socket wrenches - Driving squares

  • Issued on:2004-03-15
  • Implemented on:2004-09-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $260.00
$253.00

《GB/T 3390.2-2004手动套筒扳手 传动方榫和方孔》由TC174(全国五金制品标准化技术委员会)归口,主管部门为中国轻工业联合会。
本标准规定了手动套筒扳手传动方榫和方孔的型式、基本尺寸、技术要求和试验方法。本标准适用于装拆六角螺栓和螺母的手动套筒扳手的传动方榫和方孔。


Scope

This standard specifies the type, basic dimensions, technical requirements and test methods of square tenons and square holes for manual socket wrenches. This standard applies to the transmission square tenon and square hole of the manual socket wrench for installing and disassembling hexagonal bolts and nuts.

Sample only — not a preview of GB/T 3390.2-2004
Page: 1 / 0
100%

Loading PDF document...

Error loading PDF. Please make sure the file is valid and try again.

We also recommend