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SAE MA4535A

Current

Current

The latest, up-to-date edition.

Wrenches, Box and Open End Combination Twelve Point, High Strength, Thin Wall, Metric

Published date

10-02-2013

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1 SCOPE
2 APPLICABLE DOCUMENTS
3 REQUIREMENTS
4 TEST PROCEDURES
5 NOTES

This SAE Metric Aerospace Standard (MA) provides dimensional, performance, testing and other requirements for high strength, thin wall, double head box and combination wrenches which possess an internal wrenching design so configured that, when mated with hexagon (6 point) fasteners, they shall transmit torque to the fastener without bearing on the apex of the fastener’s wrenching points.

DocumentType
Standard
ProductNote
THIS STANDARD IS NOW STABILIZED
PublisherName
SAE International
Status
Current
Supersedes

This SAE Metric Aerospace Standard (MA) provides dimensional, performance, testing and other requirements for high strength, thin wall, double head box and combination wrenches which possess an internal wrenching design so configured that, when mated with hexagon (6 point) fasteners, they shall transmit torque to the fastener without bearing on the apex of the fastener’s wrenching points. This standard provides additional requirements beyond ANSI B107.9 appropriate for aerospace use.Inclusion of dimensional data in this document is not intended to imply all of the products described therein are stock production sizes. Consumers are requested to consult with manufacturers concerning lists of stock production sizes.

SAE AS955 Metric Sockets, Wrenches, Hand Twelve Point, High Strength, Thin Wall

ISO 272:1982 Fasteners — Hexagon products — Widths across flats
ISO 1085:2016 Assembly tools for screws and nuts — Double-ended wrenches — Size pairing
ISO 10103:2001 Assembly tools for screws and nuts Double-headed, flat and offset, box wrenches Length of wrenches and thickness of the heads
ISO 3318:2016 Assembly tools for screws and nuts — Open-ended wrenches, box wrenches and combination wrenches — Maximum widths of heads
SAE AS954F Wrenches, Hand, Twelve Point, High Strength, Thin Wall
ASME B107.17M : 1997 GAGES, WRENCH OPENINGS, REFERENCE
ISO 7738:2015 Assembly tools for screws and nuts Combination wrenches Lengths of wrenches and maximum thickness of heads
ISO 1711:1975 Hand operated wrenches and sockets Technical specifications
ISO 10104:2001 Assembly tools for screws and nuts Double-headed, deep offset and modified offset, box wrenches Length of wrenches and thickness of the heads
SAE AS478N Identification Marking Methods

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