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    Crosby® Alloy Masterlink- A-342

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    Alloy Steel, Quenched and Tempered

    Fabrication Time: 1-2 days
    • Alloy Steel, Quenched and Tempered.
    • Individually Proof Tested to values shown, with certification.
    • Proof Tested with fixture sized to prevent localized point loading per ASTM A952.  Consult Crosby for appropriate fixture size.
    • Crosby® A-342 products meet or exceed all requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Importantly, Crosby products meet other critical performance requirements including fatigue life, impact properties and material traceability not addressed by ASME B30.26.
    • Sizes from 1/2” to 2” are drop forged and have a Product Identification Code (PIC) for material traceability, along with the size, Crosby and USA in raised lettering.
    • Selected sizes designated with “W” in the size column have enlarged inside dimensions to allow additional room for sling hardware and crane hook.
    • Incorporates patented QUIC-CHECK® deformation indicators.

     

     

    A-342 ALLOY MASTERLINK SPECIFICATIONS

    Size

    Stock Number

    Unit Weight

    (Lbs.)

    Work Load

    Limit (Lbs.)*

    Proof Load (Lbs.)**

    Dimensions (Inches)

    Deformation

    Indicator

    (Inches)

    (MM)

    A

    B

    D

    1/2W

    13W

    1014266

    1.3

    7400

    17200

    .62

    2.80

    5

    3.50

    5/8

    16

    1014280

    1.5

    9000

    18000

    .62

    3

    6

    3.50

    3/4W

    19W

    1014285

    2

    12300

    28400

    .73

    3.20

    6

    4

    7/8W

    22W

    1014319

    3.3

    15200

    35200

    .88

    3.75

    6.38

    4.50

    1W

    26W

    1014331

    6.1

    26000

    60000

    1.10

    4.30

    7.50

    5.50

    1-1/4W

    32W

    1014348

    12

    39100

    90400

    1.33

    5.50

    9.50

    7

    1-1/2W

    38W

    1014365

    18.6

    61100

    141200

    1.61

    5.90

    10.50

    7.50

    1 3/4

    44

    1014388

    25.2

    84900

    169800

    1.75

    6

    12

    7.50

    2

    51

    1014404

    37

    102600

    205200

    2

    7

    14

    9

    †† 2-1/4

    †† 57

    1014422

    54.1

    143100

    289200

    2.25

    8

    16

    -

    †† 2-1/2

    †† 63

    1014468

    67.8

    160000

    320000

    2.50

    8

    16

    -

    †† 2-3/4

    †† 70

    1014440

    87.7

    216900

    433800

    2.75

    9.50

    16

    -

    †† 3

    †† 76

    1014486

    115

    228000

    456000

    3

    9

    18

    -

    †† 3-1/4

    †† 83

    1014501

    145

    262200

    524400

    3.25

    10

    20

    -

    †† 3-1/2

    †† 89

    1014529

    200

    279000

    558000

    3.50

    12

    24

    -

    †† 3-3/4

    †† 95

    1015051

    198

    336000

    672000

    3.75

    10

    20

    -

    †† 4

    †† 102

    1015060

    228

    373000

    746000

    4

    10

    20

    -

    †† 4-1/4

    †† 108

    1015067

    302

    354000

    708000

    4.25

    12

    24

    -

    †† 4-1/2

    †† 114

    1015079

    345

    360000

    720000

    4.50

    14

    28

    -

    †† 4-3/4

    †† 121

    1015088

    436

    389000

    778000

    4.75

    14

    28

    -

    †† 5

    †† 127

    1015094

    516

    395000

    790000

    5

    15

    30

    -


    * Ultimate Load is 5 times Work Load Limit. Applications with wire rope and synthetic sling generally require a design factor of 5 to 1.
    ** Proof Test Load equals or exceeds the requirement of ASTM A952(8.1) and ASME B30.9
    †† Welded Master Link

    All goods are custom made and Non-returnable. Any return must be negotiated, include a return authorization number and will be subject to a restocking fee.
    • Alloy Steel, Quenched and Tempered.
    • Individually Proof Tested to values shown, with certification.
    • Proof Tested with fixture sized to prevent localized point loading per ASTM A952.  Consult Crosby for appropriate fixture size.
    • Crosby® A-342 products meet or exceed all requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Importantly, Crosby products meet other critical performance requirements including fatigue life, impact properties and material traceability not addressed by ASME B30.26.
    • Sizes from 1/2” to 2” are drop forged and have a Product Identification Code (PIC) for material traceability, along with the size, Crosby and USA in raised lettering.
    • Selected sizes designated with “W” in the size column have enlarged inside dimensions to allow additional room for sling hardware and crane hook.
    • Incorporates patented QUIC-CHECK® deformation indicators.

     

     

    A-342 ALLOY MASTERLINK SPECIFICATIONS

    Size

    Stock Number

    Unit Weight

    (Lbs.)

    Work Load

    Limit (Lbs.)*

    Proof Load (Lbs.)**

    Dimensions (Inches)

    Deformation

    Indicator

    (Inches)

    (MM)

    A

    B

    D

    1/2W

    13W

    1014266

    1.3

    7400

    17200

    .62

    2.80

    5

    3.50

    5/8

    16

    1014280

    1.5

    9000

    18000

    .62

    3

    6

    3.50

    3/4W

    19W

    1014285

    2

    12300

    28400

    .73

    3.20

    6

    4

    7/8W

    22W

    1014319

    3.3

    15200

    35200

    .88

    3.75

    6.38

    4.50

    1W

    26W

    1014331

    6.1

    26000

    60000

    1.10

    4.30

    7.50

    5.50

    1-1/4W

    32W

    1014348

    12

    39100

    90400

    1.33

    5.50

    9.50

    7

    1-1/2W

    38W

    1014365

    18.6

    61100

    141200

    1.61

    5.90

    10.50

    7.50

    1 3/4

    44

    1014388

    25.2

    84900

    169800

    1.75

    6

    12

    7.50

    2

    51

    1014404

    37

    102600

    205200

    2

    7

    14

    9

    †† 2-1/4

    †† 57

    1014422

    54.1

    143100

    289200

    2.25

    8

    16

    -

    †† 2-1/2

    †† 63

    1014468

    67.8

    160000

    320000

    2.50

    8

    16

    -

    †† 2-3/4

    †† 70

    1014440

    87.7

    216900

    433800

    2.75

    9.50

    16

    -

    †† 3

    †† 76

    1014486

    115

    228000

    456000

    3

    9

    18

    -

    †† 3-1/4

    †† 83

    1014501

    145

    262200

    524400

    3.25

    10

    20

    -

    †† 3-1/2

    †† 89

    1014529

    200

    279000

    558000

    3.50

    12

    24

    -

    †† 3-3/4

    †† 95

    1015051

    198

    336000

    672000

    3.75

    10

    20

    -

    †† 4

    †† 102

    1015060

    228

    373000

    746000

    4

    10

    20

    -

    †† 4-1/4

    †† 108

    1015067

    302

    354000

    708000

    4.25

    12

    24

    -

    †† 4-1/2

    †† 114

    1015079

    345

    360000

    720000

    4.50

    14

    28

    -

    †† 4-3/4

    †† 121

    1015088

    436

    389000

    778000

    4.75

    14

    28

    -

    †† 5

    †† 127

    1015094

    516

    395000

    790000

    5

    15

    30

    -


    * Ultimate Load is 5 times Work Load Limit. Applications with wire rope and synthetic sling generally require a design factor of 5 to 1.
    ** Proof Test Load equals or exceeds the requirement of ASTM A952(8.1) and ASME B30.9
    †† Welded Master Link

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