QC/T 888-2011
All-metal hexagon collar weld nuts. Prevailing torque type (English Version)
- Standard No.
- QC/T 888-2011
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- Professional Standard - Automobile
- Latest
- QC/T 888-2011
- Scope
- This standard specifies the types, dimensions, and technical conditions for welded hexagonal flange lock nuts. This standard applies to automotive welded hexagonal flange lock nuts with thread specifications M8 to M14 and product grade A.
QC/T 888-2011 Referenced Document
- GB/T 196 General purpose metric screw threads--Basic dimensions
- GB/T 197 General purpose metric screw threads—Tolerances*， 2018-03-15 Update
- GB/T 3098.9 Mechanical properties of fasteners—Prevailing torque type steel nuts*， 2020-03-31 Update
- GB/T 3103.1 Tolerances for fasteners--Bolts,screws,studs and nuts
- GB/T 5779.2 Fasteners-Surface discontinuities-Nuts
- GB/T 90.1 Fasteners—Acceptance inspection*， 2023-05-23 Update
- GB/T 90.2 Fasteners--Marking and packaging
- QC/T 326 Coding rules for automotive standardized parts*， 2013-10-17 Update
QC/T 888-2011 history
- 2011 QC/T 888-2011 All-metal hexagon collar weld nuts. Prevailing torque type
