ISO/DIS 888

Fasteners — Bolts, screws and studs — Nominal lengths and thread lengths

General information

Current stage: 40.20 DIS ballot initiated: 12 weeks Jun 22, 2026

Originator: ISO

Owner: ISO/TC 2/SC 7 Reference standards

Type: International Standard

ICS: 21.060.10 Bolts, screws, studs

Scope

ISO 888:2012 specifies lengths and thread lengths for bolts, screws and studs for use in appropriate product standards and other relevant documents, e.g. for parts per drawing.
It applies to bolts, screws and studs with ISO metric screw thread according to ISO 68-1.

Life cycle

PREVIOUSLY

PUBLISHED
ISO 888:2012

NOW

IN_DEVELOPMENT
ISO/DIS 888
40.20 DIS ballot initiated: 12 weeks
Jun 22, 2026