Qorkay
Fine-Pitch Hexagon Thin Nuts · GB/T 6173-2015
Thin Nuts

Fine-Pitch Hexagon Thin Nuts

GB/T 6173-2015 (reference only)

Request a quote ↗

GB/T 6173-2015 dimension drawing

Dimensions in mm
GB/T 6173-2015 dimension drawing

Specification parameters

Technical conditions and referenced standards
Steel Stainless steel Non-ferrous metals
General technical requirements
  • GB/T 16938
Thread
Tolerances
6H
Standard
  • GB/T 193, GB/T 9145
Mechanical properties
Class
  • D ≤ 39 mm: property classes 04 and 05 (QT) ;
  • D > 39 mm: by agreement
  • D≤24mm:A2-035, A4-035;
  • 24mm<D≤39mm:A2-025, A4-025;
  • D > 39 mm: by agreement
  • CU2, CU3, AL4
Standard
  • GB/T 3098.2
  • GB/T 3098.15
  • GB/T 3098.10
Tolerances
Product grade
D ≤ M16: product grade A; D > M16: product grade B
Standard
  • GB/T 3103.1
Surface discontinuities
  • GB/T 5779.2
  • –
Surface treatment
  • No treatment;
  • Electroplating requirements in accordance with GB/T 5267.1;
  • Non-electrolytically applied zinc flake coating requirements in accordance with GB/T 5267.2
  • Simple treatment;
  • Passivation requirements in accordance with GB/T 5267.4
  • Simple treatment;
  • Electroplating requirements in accordance with GB/T 5267.1
Any other technical requirements or surface treatments shall be agreed between the purchaser and supplier.
Acceptance inspection and packaging
  • GB/T 90.1, GB/T 90.2

Product overview

A thin hexagon nut with a metric fine pitch. Specify both diameter and pitch.

For a quote, share the required dimensions, material, finish and quantity. Availability and lead time are confirmed for each enquiry.