Crosby® Alloy Bolt Type Shackle

• Quenched and Tempered.
• Alloy Bows and Alloy Bolts.
• Forged Alloy Steel: 30 through 175 metric tons. Cast Alloy Steel: 200 through 400 metric tons.
• Work Load Limit permanently shown on every shackle.
• All sizes are individually proof tested to 2 times Work Load Limit.
• Pins are Hot Dip Galvanized and painted red.
• All Sizes are RFID EQUIPPED.
• Crosby products meet or exceed all requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Crosby products meet other critical performance requirements including fatigue life, impact properties and material traceability not addressed by ASME B30.26.
• Shackles 200 metric tons and larger are provided as follows:
• Serialized Pin and Bow. • Material Certification (Chemical).
• Magnetic Particle Inspected. • Certification must be requested at time of order.
• Type approval and certification in accordance with ABS 2006 Steel Vessel Rules 1-1-17.7 and ABS Guide for Certification of Cranes.

ALLOY BOLT TYPE SHACKLE SPECIFICATIONS Nominal Size (Inches) Work Load Limit (Metric Tons) Stock Number Unit Weight (Lbs.) Dimensions (Inches) Tolerance + / - G-2140 S-2140 A B C D E F G H J K L A E 1-1/2 30 1021110 1021129 19 2.38 3.62 1.62 1.63 5.75 1.39 6.88 7.73 10 3.88 1.53 .13 .25 1-3/4 40 1021138 1021147 34 2.88 4.19 2.25 2 7 1.75 8.81 9.33 12.34 5 1.84 .13 .25 2 55 1021156 1021165 52 3.25 4.81 2.40 2.25 7.75 2 10.16 10.41 13.68 5.75 2.08 .13 .25 2-1/2 85 1021174 1021183 96 4.12 5.81 3.12 2.75 10.50 2.62 12.75 13.58 17.90 7.25 2.71 .25 .25 3 120 1021192 - 178 5 6.50 3.63 3.25 13 3 14.62 15.13 21.50 7.88 3.12 .25 .25 3-1/2 † 150 1021218 - 265 5.25 8 4.38 3.75 14.63 3.75 17.02 17.62 24.88 9 3.62 .25 .25 4 † 175 1021236 - 338 5.50 9 4.56 4.25 14.50 4 18 20.37 25.68 10 4 .25 .25 4-3/4** † 200 1021414 - 450 7.25 10.50 6 4.75 15.63 3.75 21 21.21 29.25 11 4.5 .25 .25 5 ** † 250 1021432 - 600 8.50 12 6.5 5 20 3.88 24.50 22.68 35 13 4.5 .25 .25 6 ** † 300 1021450 - 775 8.38 12 6.75 6 19.5 4.75 25 25.06 35.25 13 5 .25 .25 7 ** † 400 1021478 - 1102 8.25 14 7.25 7 22.5 6.50 26 28.68 40.25 13 6 .25 .25
*Note: Maximum Proof Load is 2 Times Work Load Limit (metric tons) and 2.2 Times Work Load Limit (short tons). Minimum Ultimate Strength is 5 times Work Load Limit for short tons and/or 4.5 times the WLL for metric tons. For Work Load Limit reduction due to side loading, see "Shackle Warning Information" in above Product Resources link.