Alloy Bolt Type Shackles

G-2140 / S-2140

G-2140 meets the performance
requirements of Federal Specification
RR-C-271F, Type IVA, Grade B, Class
3, except for those provisions required
of the contractor. For additional
information, see page 452.
  • Quenched and Tempered.
  • Alloy bows, Alloy bolts.
  • Forged Alloy Steel 2 thru 200 metric tons. Cast Alloy Steel 250 thru 400 metric tons.
    Meets performance requirements of Grade 8 shackles.
  • Working Load Limit is permanently shown on every shackle.
  • 30, 40, 55, and 85 metric ton shackle bows are available galvanized or self colored
    with bolts that are galvanized and painted red.
  • 120, 150, 175 metric ton shackle bows are hot-dip galvanized; bolts are Dimetcoted
    and painted red.
  • 400 metric ton shackle bows are Dimetcoted; bolts are Dimetcoted and painted red.
  • Sizes 1-1/2 and larger are RFID EQUIPPED.
  • Approved for use at -40 degrees C (-40 degrees F) to 204 degrees C (400 degrees F).
  • Shackles are Quenched and Tempered and can meet DNV impact requirements of 42 joules (31 ft-lbs.) at -20 degrees C (-4 degrees F).
  • All sizes are individually proof tested if requested at time of order, to 2.0 times the Working Load Limit.
  • Refer to page 88 for Crosby COLD TUFF® shackles that meet the additional
    requirements of DNV rules for certification of lifting applications – Loose Gear.
  • Shackles 200 metric tons and larger are provided as follows.
  • Serialized bolt and bow
  • Material certification (chemical)
  • Magnetic particle inspected.
  • Certification must be requested at time of order.
  • Meets or exceeds all requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. 2140 shackles meet other critical performance requirements including impact properties and material
    traceability, not addressed by ASME B30.26.
  • Type Approval and certification in accordance with ABS 2006 Steel Vessel Rules 1-1-17.7, and ABS Guide for Certification of Cranes.
  • Look for the Red Pin® . . . the mark of genuine Crosby quality.

G-2140 / S-2140 Alloy Bolt Type Anchor Shackles

Nominal
Shackle
Size
(in.)
Working
Load
Limit
(t)*
Stock No. Weight
Each
(lbs.)
Dimensions
(in.)
Tolerance
+ / –
G-2140 S-2140 A B C D +/-
.02
E F G H J K L M N A E
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 0.06 0.13
7/16 2 2/3 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 0.06 0.13
1/2 3 1/3 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 0.06 0.13
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 0.06 0.13
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 0.06 0.25
7/8 9 1/2 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 0.06 0.25
1 12 1/2 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 0.06 0.25
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 0.06 0.25
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 0.06 0.25
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 0.13 0.25
1-1/2 30 1021110 1021129 18.8 2.38 3.62 1.62 1.63 5.75 1.39 6.88 7.73 10.00 3.88 1.53 0.13 0.25
1-3/4 40 1021138 1021147 33.8 2.88 4.19 2.25 2.00 7.00 1.75 8.81 9.33 12.34 5.00 1.84 0.13 0.25
2 55 1021156 1021165 49.9 3.25 4.81 2.40 2.25 7.75 2.00 10.16 10.41 13.68 5.75 2.08 0.13 0.25
2-1/2 85 1021174 1021183 103 4.12 5.81 3.12 2.75 10.50 2.62 12.75 13.58 17.90 7.25 2.71 0.25 0.25
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 0.25 0.25
3-1/2 † 150 1021218 327 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 0.25 0.25
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 0.25 0.25
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 0.25 0.25
5 † 250 1021443 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 0.25 0.25
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 0.25 0.25
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 0.25 0.25

*Note: Maximum Proof Load is 2.0 times the Working Load Limit. Minimum Ultimate Load is 5 times the Working Load Limit on 2 thru 21 metric tons. For sizes 30 thru 175
metric tons, Minimum Ultimate Load is 5.4 times the Working Load Limit for 200 thru 400 metric tons, Minimum Ultimate Load is 4 times the Working Load Limit. ** Cast Alloy Steel. †
Furnished with Round Head Bolts with an eyebolt for handling. For Working Load Limit reduction due to side loading applications, see page 92.