- 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.
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|
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
|
3522213
|
3.3
|
15200
|
35200
|
.88
|
3.75
|
6.38
|
4.50
|
|
1W
|
26W
|
3522214
|
6.1
|
26000
|
60000
|
1.10
|
4.30
|
7.50
|
5.50
|
|
1-1/4W
|
32W
|
3522215
|
12
|
39100
|
90400
|
1.33
|
5.50
|
9.50
|
7
|
|
1-1/2W
|
38W
|
3522216
|
18.6
|
61100
|
141200
|
1.61
|
5.90
|
10.50
|
7.50
|
|
1 3/4
|
44
|
3522217
|
25.2
|
84900
|
169800
|
1.75
|
6
|
12
|
7.50
|
|
2
|
51
|
3522218
|
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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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.
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