OS GSO ISO 4161:2015
ISO 4161:2012
Omani Standard
Current Edition
·
Approved on
03 September 2015
Hexagon nuts with flange, style 2 -- Coarse thread
OS GSO ISO 4161:2015 Files
English
7 Pages
Current Edition
Reference Language
OMR
30.92
OS GSO ISO 4161:2015 Scope
This International Standard specifies the characteristics of hexagon nuts with flange (style 2), with metric coarse threads from M5 to M20 inclusive, of product grade A for threads up to and including M16 and product grade B for threads above M16.
If, in special cases, specifications other than those listed in this International Standard are required, they can be selected from existing International Standards, for example ISO 261, ISO 724, ISO 898-2, ISO 965-2 and ISO 3506-2.
Best Sellers From Mechanical Sector
OS GSO 42:2015
GSO 42:2015
Omani Standard
MOTOR VEHICLES - GENERAL REQUIREMENTS
GSO 42:2015
Gulf Technical Regulation
MOTOR VEHICLES - GENERAL REQUIREMENTS
GSO 159:1993
Gulf Technical Regulation
MOTOR VEHICLES –
DIMENSIONS AND WEIGHTS
OS GSO 159:1993
GSO 159:1993
Omani Standard
MOTOR VEHICLES –
DIMENSIONS AND WEIGHTS
Recently Published from Mechanical Sector
GSO ISO 10972-1:2026
ISO 10972-1:2025
Gulf Standard
Cranes — Requirements for mechanisms — Part 1: General
GSO ISO 7141:2026
ISO 7141:2022
Gulf Standard
Road vehicles — Light alloy wheels — Lateral impact test
GSO ISO/TS 7815-1:2026
ISO/TS 7815-1:2025
Gulf Standard
Intelligent transport systems — Telematics applications for regulated commercial freight vehicles (TARV) using ITS stations — Part 1: Secure vehicle interface framework and architecture
GSO ASTM D8002:2026
ASTM D8002:24
Gulf Standard
Standard Test Method for Modified Fouling Index (MFI-0.45) of Water
