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
No files for this standard are available in the store currently.
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 230:2005
Gulf Standard
MOTOR VEHICLES —
BRAKE FLUID – SIMULATED SERVICE
PERFORMANCE TEST
OS GSO 398:1994
GSO 398:1994
Omani Standard
Hydraulic pressure test for hollow bodies of various shapes up to a specified internal pressure.
OS GSO ISO 581:1997
ISO 581:1980
Omani Standard
Weldability- definition .
OS GSO ISO 4548-2:2002
ISO 4548-2:1997
Omani Standard
METHODS OF TEST FOR FULL-FLOW LUBRICATING
OIL FILTERS FOR INTERNAL COMBUSTION
ENGINES - PART 2: ELEMENT BY-PASS VALVE
CHARACTERISTICS