GSO ISO 68-2:2024

ISO 68-2:2023
Gulf Standard   Current Edition · Approved on 14 October 2024

ISO general purpose screw threads — Basic and design profiles — Part 2: Inch screw threads

GSO ISO 68-2:2024 Files

GSO ISO 68-2:2024 Scope

This document specifies the basic and design profiles for ISO inch screw threads (UN and UNR).

UN applies to both internal and external threads. UNR only applies to external threads. A flat or rounded root contour, due to the threading process, is specified for UN threads, while only a defined rounded root contour is specified for UNR external threads.

This document is applicable to the inch fastening 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 EN 1171:2024
EN 1171:2015 
Gulf Standard
Industrial valves - Cast iron gate valves
GSO ISO 22109:2024
ISO 22109:2020 
Gulf Standard
Industrial valves — Gearbox for valves
GSO ISO 11199-1:2024
ISO 11199-1:2021 
Gulf Standard
Assistive products for walking manipulated by both arms — Requirements and test methods — Part 1: Walking frames
GSO ISO 23551-9:2024
ISO 23551-9:2022 
Gulf Standard
Safety and control devices for gas burners and gas-burning appliances — Particular requirements — Part 9: Mechanical gas thermostats