• There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

BS ISO 12261:2016

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Aerospace. Screws, pan head, internal offset cruciform ribbed or unribbed drive, pitch diameter shank, long length MJ threads, metallic material, coated or uncoated, strength classes less than or equal to 1 100 MPa. Dimensions

Available format(s)

Hardcopy , PDF

Superseded date

14-11-2023

Language(s)

English

Published date

29-02-2016

Foreword
1 Scope
2 Normative references
3 Configuration and dimensions

Provides the dimensions of pan head screws with internal offset cruciform ribbed or unribbed drive, pitch diameter shank and long length MJ threads, in metallic material, coated or uncoated, with strength classes less than or equal to 1100 MPa.

Committee
ACE/12
DevelopmentNote
Supersedes BS A313(1997). (02/2016)
DocumentType
Standard
Pages
12
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ISO 12261:2016 Identical

ISO 5855-2:1999 Aerospace MJ threads Part 2: Limit dimensions for bolts and nuts
ISO 14276:2002 Aerospace Drives, internal, offset cruciform Metric series
ISO 7913:1994 Aerospace Bolts and screws, metric Tolerances of form and position
ISO 14275:2002 Aerospace Drives, internal, offset cruciform, ribbed Metric series

View more information
£112.00
Excluding VAT

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.