Crosby® Swivel Hooks - S-322CN / S-322AN

• Forged, Quenched and Tempered.
• Swivel hooks are load rated.
• Proper design, careful forging and precision controlled quench and tempering gives maximum strength without excessive weight and bulk.
• Low profile hook tip designed to utilize Crosby S-4320 or PL-N latch kit.
• Hoist hooks incorporate markings forged into the product which address two (2) QUIC-CHECK® features:
• Deformation Indicators – Two strategically placed marks, one just below the shank or eye and the other on the hook tip, which allows for a QUIC-CHECK® measurement to determine if the throat opening has changed, thus indicating abuse or overload.
• Angle Indicators – Indicates the maximum included angle which is allowed between two (2) sling legs in the hook. These indicators also provide the opportunity to approximate other included angles between two sling legs.
• Type Approval and certification in accordance with ABS 2006 Steel Vessel Rules 1-1-17.7 and ABS Guide for Certification of Cranes.

See "Warning Hook Information" and "Warning Hook Latch" in Product Resources For Important Safety, Use and Inspection Infromation.
This hook is a positioning device and is not intended to rotate under load. For swivel hooks designed to rotate under load, contact us. Use in corrosive environment requires shank and nut inspection in accordance with ASME B30.10. SWIVEL HOOK SPECIFICATIONS Work Load Limit (Tons)* Stock Number Unit Weight (Lbs.) Dimensions (Inches) S-322 CN Carbon S-322 AN Alloy Carbon Alloy A B C D F G H J K L M O † R S AA 3/4 1 1048600 1048804 .75 2 .82 1.25 2.86 1.25 .73 .81 .93 .63 5.66 .63 .89 4.55 .38 1.5 1 1-1/2 1048609 1048813 1.25 2.50 1.31 1.50 3.15 1.38 .84 .94 .97 .71 6.71 .71 .91 5.37 .50 2 1-1/2 2 1048618 1048822 2.25 3 1.50 1.75 3.59 1.50 1 1.16 1.06 .88 7.75 .88 1 6.12 .63 2 2 3 1048627 1048831 2.30 3 1.50 1.75 4 1.62 1.13 1.31 1.19 .94 8.25 .94 1.09 6.50 .63 2 3 5 1048636 1048837 4.96 3.50 1.64 2 4.84 2 1.44 1.63 1.50 1.31 9.69 1.13 1.36 7.50 .75 2.5 5 7 1048645 1048854 10.29 4.56 2.29 2.50 6.28 2.50 1.81 2.06 1.78 1.66 12.47 1.44 1.61 9.63 1 3 7-1/2 11 1048654 1048865 19.40 5 2.53 2.75 7.54 3 2.25 2.63 2.41 1.88 14.75 1.63 2.08 11.37 1.13 4 10 15 1048663 1048877 23.25 5.62 2.48 3.12 8.34 3.25 2.59 2.94 2.62 2.19 16.40 1.94 2.27 12.25 1.25 4 15 22 1048672 1048886 47 7.10 3.76 4.10 10.34 4.25 3 3.50 3.41 2.69 21.34 2.38 3.02 16.71 1.50 5 - 30 - 1025688 70.50 7.10 3.76 4.10 13.62 5 3.61 4.63 4 3 23.25 3 3.25 18.01 1.50 6.5

* NOTE: Carbon swivel hooks .75 Ton -15 Ton: proof load is 2 times Work Load Limit. Designed with a 5 to 1 design factor.
Alloy swivel hooks 1 Ton-22 Ton : proof load is 2.5 times Work Load Limit. Designed with a 4.5 to 1 design factor.
Alloy swivel hook 30 Ton: proof load is 2 times Work Load Limit. Designed with a 4 to 1 design factor.
† Dimensions for hooks 3/4 ton carbon thru 22 ton alloy are for S-4320 latch kits. Dimensions for hooks 30 ton alloy are for PL latch kit.

For Work Load Limit reduction due to side loading - See "Warning Hook Information" in Product Resources. Please note: “J” dimension is without latch.