GSO ISO 262:2025

ISO 262:2023
Gulf Standard   Current Edition · Approved on 14 October 2025

ISO general purpose metric screw threads — Selected sizes for bolts, screws, studs and nuts

GSO ISO 262:2025 Files

Arabic 4 Pages
Current Edition
OMR 21.66
English 3 Pages
Current Edition Reference Language
OMR 21.66

GSO ISO 262:2025 Scope

This document specifies the selected sizes for bolts, screws, studs and nuts in the diameter range from 1 mm to 100 mm of ISO general purpose metric screw threads (M) having the basic and design profiles according to ISO 68-1. These sizes of diameter and pitch combinations are selected from ISO 261.

This document is applicable to the metric commercial fastener screw threads.

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 24596:2026
ISO 24596:2024 
Gulf Standard
Drinking water, wastewater and stormwater systems and services — Guidelines for the planning and implementation of infrastructure hardening for water and wastewater systems
GSO ISO/TR 7035-2:2026
ISO/TR 7035-2:2024 
Gulf Standard
Design and asset management of DIP for water application — Part 2: Design, installation and operation
GSO ECE 148:2026
ECE 148:2023 
Gulf Standard
Uniform provisions concerning the approval of light-signalling devices (lamps) for power-driven vehicles and their trailers
GSO ISO 15643:2026
ISO 15643:2020 
Gulf Standard
Road construction and maintenance equipment — Bituminous binder sprayers and synchronous bituminous binder sprayers-chip spreaders — Terminology and commercial specifications