• ASTM A449-14

ASTM A449-14

Standard Specification for Hex Cap Screws, Bolts and Studs, Steel, Heat Treated, 120/105/90 ksi Minimum Tensile Strength, General Use

ASTM International , 10/01/2014

Publisher: ASTM

File Format: PDF

$31.00$62.00


1.1This specification2 covers quenched and tempered steel hex cap screws, bolts, and studs having a minimum tensile strength of 120 ksi for diameters 1.0 in. and smaller; 105 ksi for diameters over 1.0 in. to 11/2in.; and 90 ksi for diameters 1³/4in. to 3.0 in. inclusive. The term "fasteners" in this specification denotes hex cap screws, bolts, and studs.

1.2The fasteners are intended for general engineering use.

1.3The fasteners are furnished in diameters 1/4to 3.0 in. inclusive. They are designated by type denoting chemical composition as follows:

Type

Description

Type I

Plain carbon steel, carbon boron steel, alloy steel, or alloy boron steel

Type 2

Withdrawn 2003

Type 3

Weathering steel

1.4Terms used in this specification are defined in Terminology F1789 unless otherwise defined in this specification.

1.5The values stated in inch-pound units are to be regarded as standard. No other units of measurement are included in this standard.

1.6This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM A449-14 History

ASTM A449-14(2020)

ASTM A449-14(2020)

$26.00 $52.00

ASTM A449-14

ASTM A449-14

$31.00 $62.00

More ASTM Standards PDF

ASTM F1062-97(2018)

ASTM F1062-97(2018)

$21.00 $42.00

ASTM D4824-13(2018)

ASTM D4824-13(2018)

$33.00 $66.00

ASTM F1308-98(2018)

ASTM F1308-98(2018)

$34.00 $68.00

ASTM D5521/D5521M-18

ASTM D5521/D5521M-18

$27.00 $54.00