Crosby G-2140 Alloy Bolt Type Anchor Shackle

Crosby G-2140 Shackles are heavy-duty anchor shackles engineered for lifting and rigging in demanding environments. They feature quenched-and-tempered forged alloy steel bows and alloy bolts, permanent WLL markings, and compliance with major industry standards. The dimensional drawing is provided for quick reference.

Features

• Forged Alloy Steel Construction: Alloy bows and alloy bolts, quenched & tempered for superior strength.
• Grade 8 Performance: Meets or exceeds the performance requirements of Grade 8 shackles.
• Permanent Identification: Working Load Limit (WLL) is permanently shown on every shackle.
• Material Range: Forged alloy steel from 2 through 250 metric tons; 400 metric ton model is cast alloy steel.
• Finish Options:
• 30, 40, 55, and 85 metric ton shackles – bows available galvanized (G) or self-colored (S); bolts galvanized and painted red.
• Size 3/8" is mechanically galvanized.
• 120, 150, and 175 metric ton shackles – hot-dip galvanized bows; bolts Dimetcoted and painted red.
• 200, 250, 300, and 400 metric ton shackles – Dimetcoted bows; bolts Dimetcoted and painted red.
• Temperature Rating: Approved for use from -40°F (-40°C) to 400°F (204°C).
• Impact Rated: Shackles can meet DNV impact requirements of 42 Joules (31 ft-lb) at -4°F (-20°C).
• Crosby COLD TUFF® Option: Available models meet DNV rules for lifting applications requiring enhanced toughness.
• Large Size Traceability: Shackles 200 metric tons and larger are furnished with serialized bolts and bows, material certification, and magnetic particle inspection. Certification must be requested at time of order.
• Certifications: Type Approval available per ABS 2016 Steel Vessel Rules and ABS Guide for Certification of Lifting Appliances (certificates available upon request).
• Standards Compliance: Meets or exceeds all requirements of ASME B30.26 for identification, ductility, design factor, proof load, and temperature rating. G-2140 also meets Federal Specification RR-C-271H, Type IVA, Grade B, Class 3 (except contractor provisions).
• Design Factors: 4.5:1 (2–21t), 5.4:1 (30–175t), 4:1 (200–400t). Proof load = 2× WLL.
• Look for the Red Pin®: The mark of genuine Crosby quality and traceability.

Specifications

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• Nominal Size (in)
• WLL (t)
• G-2140 Stock No.
• Weight (lb)
• A
• B
• C
• D
• E
• F
• G
• H
• J
• K
• L
• M
• N
• 3/8
• 2
• 1021015
• 0.33
• 0.66
• 0.91
• 0.38
• 0.44
• 1.44
• 0.38
• 1.78
• 2.17
• 2.49
• 1.03
• 0.38
• 7/16
• 2.67
• 1021020
• 0.49
• 0.75
• 1.06
• 0.44
• 0.50
• 1.69
• 0.41
• 2.03
• 2.51
• 2.91
• 1.16
• 0.44
• 1/2
• 3.33
• 1021029
• 0.79
• 0.81
• 1.19
• 0.50
• 0.64
• 1.88
• 0.46
• 2.31
• 2.80
• 3.28
• 1.31
• 0.50
• 5/8
• 5
• 1021038
• 1.68
• 1.06
• 1.50
• 0.69
• 0.77
• 2.38
• 0.58
• 2.94
• 3.56
• 4.19
• 1.69
• 0.63
• 3/4
• 7
• 1021047
• 2.72
• 1.25
• 1.81
• 0.81
• 0.89
• 2.81
• 0.69
• 3.50
• 4.15
• 4.97
• 2.00
• 0.75
• 7/8
• 9.5
• 1021056
• 3.95
• 1.44
• 2.09
• 0.97
• 1.02
• 3.31
• 0.81
• 4.03
• 4.82
• 5.83
• 2.28
• 0.88
• 1
• 12.5
• 1021065
• 5.66
• 1.69
• 2.38
• 1.06
• 1.15
• 3.75
• 0.92
• 4.69
• 5.39
• 6.56
• 2.69
• 1.00
• 1-1/8
• 15
• 1021074
• 8.27
• 1.81
• 2.69
• 1.25
• 1.25
• 4.25
• 1.04
• 5.16
• 5.90
• 7.47
• 2.91
• 1.13
• 1-1/4
• 18
• 1021083
• 11.7
• 2.03
• 3.00
• 1.38
• 1.40
• 4.69
• 1.16
• 5.75
• 6.69
• 8.25
• 3.25
• 1.29
• 1-3/8
• 21
• 1021092
• 15.8
• 2.25
• 3.31
• 1.50
• 1.53
• 5.25
• 1.28
• 6.38
• 7.21
• 9.16
• 3.63
• 1.42
• 1-1/2
• 30
• 1021110
• 18.8
• 2.38
• 3.62
• 1.62
• 1.63
• 5.75
• 1.39
• 6.88
• 7.73
• 10.00
• 3.88
• 1.53
• 1-3/4
• 40
• 1021138
• 33.8
• 2.88
• 4.19
• 2.25
• 2.00
• 7.00
• 1.75
• 8.81
• 9.33
• 12.34
• 5.00
• 1.84
• 2
• 55
• 1021156
• 49.9
• 3.25
• 4.81
• 2.40
• 2.25
• 7.75
• 2.00
• 10.16
• 10.41
• 13.68
• 5.75
• 2.08
• 2-1/2
• 85
• 1021174
• 103
• 4.12
• 5.81
• 3.12
• 2.75
• 10.50
• 2.62
• 12.75
• 13.58
• 17.90
• 7.25
• 2.71
• 3
• 120
• 1021192
• 162
• 5.00
• 6.50
• 3.63
• 3.25
• 13.00
• 3.00
• 14.62
• 15.13
• 21.50
• 7.88
• 3.12
• 3-1/2
• 150
• 1021218
• 268
• 5.25
• 8.00
• 4.38
• 3.75
• 14.63
• 3.75
• 17.02
• 20.33
• 24.88
• 9.00
• 3.62
• 4.00
• 1.80
• 4
• 175
• 1021236
• 318
• 5.50
• 9.00
• 4.56
• 4.25
• 14.50
• 4.00
• 18.00
• 21.20
• 25.68
• 10.00
• 4.00
• 4.00
• 1.80
• 4-3/4
• 200
• 1021234
• 461
• 7.25
• 10.50
• 5.00
• 4.75
• 15.19
• 4.58
• 20.84
• 24.04
• 27.81
• 11.00
• 4.75
• 4.00
• 1.80
• 5
• 250
• 1021243
• 608
• 8.50
• 12.00
• 5.62
• 5.00
• 18.50
• 4.85
• 23.62
• 24.87
• 32.61
• 13.00
• 5.00
• 4.00
• 1.80
• 6
• 300
• 1021252
• 797
• 8.38
• 13.00
• 6.06
• 6.00
• 18.72
• 4.89
• 24.76
• 26.22
• 34.28
• 13.00
• 5.88
• 4.00
• 1.80
• 7*
• 400
• 1021478
• 1289
• 8.25
• 14.00
• 7.25
• 7.00
• 22.50
• 6.50
• 26.00
• 29.66
• 40.25
• 13.00
• 6.00
• 4.00
• 1.80
• Notes: * 7" size is cast alloy steel. Sizes 3½" through 7" are furnished with round head bolts with a handle.

Sizes and working load limits

Prices, stock and lead times on request. Every item can be supplied with a test certificate; proof-load testing in our own test house on request.