- The most complete line of shank hoist hooks. Available 3/4 to 300 tons.
- Quenched and Tempered.
- Available in carbon steel, alloy steel, and bronze.
- Proper design, careful forging, and precision controlled quench and tempering give maximum strength without excessive weight and bulk.
- Hoist hooks incorporate markings forges into the product which address two (2) QUIC-CHECK features.
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- Deformation Indicators — Two strategically placed marks, one just below the shank or eye and the other on the hook up, which allows for a QUIC-CHECK measurement to determine if the throat opening has changed, thus indicating abuse or overload.
- To check, use a measuring device (i.e. tape measure) to measure the distance between the marks. The marks should align to either an inch or half-inch increment on the measuring device. If the measurement does not meet this criteria, the hook should be inspected further for possible damage.
- Angle Indicators — Indicates the maximum included angle which is allow between two (2) sling legs in the hook. These indicators also provide the opportunity to approximate other included angles between two sling legs.
- Chemical analysis and tensile tests performed on each PIC to verify chemistry and mechanical properties.
| Working Load Limit (t)* |
Hook ID Code |
Shank Hooks Stock No |
Shank Length |
Weight Each (lbs.) |
Rep. Latch Kits | ||||||||
| Carbon | Alloy | Bronze | Carbon S- 319CN |
Alloy S- 319AN |
Bronze S-319- BN |
S-4320 Stock No. |
PL Stock No. |
SS-4055 Stock No. |
|||||
| 3/4 | 1 | .5 | D | 1028505 | 1028701 | 1028900 | Std. | .50 | 1096325 | – | – | ||
| 1 | 1.5 | .6 | F | 1028514 | 1028710 | 1028909 | Std. | .75 | 1096374 | – | – | ||
| 1-1/2 | 2 | 1 | G | 1028523 | 1028723 | 1028918 | Std. | 1.00 | 1096421 | – | – | ||
| 2 | 3 | 1.4 | H | 1028532 | 1028732 | 1028927 | Std. | 1.82 | 1096468 | – | – | ||
| 3 | 5 | 2 | I | 1028541 | 1028741 | 1028936 | Std. | 3.69 | 1096515 | 1092000 | – | ||
| 5 | 7 | 3.5 | J | 1028550 | 1028750 | 1028945 | Std. | 7.25 | 1096562 | 1092001 | – | ||
| 7-1/2 | 11 | 5 | K | 1028563 | 1028765 | 1028954 | Std. | 13.49 | 1096609 | 1092002 | – | ||
| 10 | 15 | 6.5 | L | 1028572 | 1028774 | 1028963 | Std. | 18.00 | 1096657 | 1092003 | – | ||
| 15 | 22 | 10 | N | 1028581 | 1028783 | 1028972 | Std. | 35.33 | 1096704 | 1092004 | – | ||
| 20 | 30 | – | O | 1024386 | 1024803 | – | Std. | 72.00 | – | 1093716 | 1090161 | ||
| 20 | 30 | – | O | 1024402 | 1024821 | – | Long | 85.50 | – | 1093716 | 1090161 | ||
| 25 | 37 | – | P | 1024420 | 1024849 | – | Std. | 134.00 | – | 1093717 | 1090189 | ||
| 25 | 37 | – | P | 1024448 | 1024867 | – | Long | 172.00 | – | 1093717 | 1090189 | ||
| 30 | 45 | – | S | 1024466 | 1024885 | – | Std. | 182.00 | – | 1093718 | 1090189 | ||
| 30 | 45 | – | S | 1024484 | 1024901 | – | Long | 214.00 | – | 1093718 | 1090189 | ||
| 40 | 60 | – | T | 1024509 | 1024929 | – | Std. | 268.00 | – | 1093719 | 1090205 | ||
| 40 | 60 | – | T | 1024545 | 1024965 | – | Long | 312.00 | – | 1093719 | 1090205 | ||
| 50 | 75 | – | U | 1024563 | 1024983 | – | Std. | 390.00 | – | 1093720 | – | ||
| 50 | 75 | – | U | 1024581 | 1025009 | – | Long | 426.00 | – | 1093720 | – | ||
| – | 100 | – | W | – | 1025027 | – | Std. | 610.00 | – | 1093721 | – | ||
| – | 100 | – | W | – | 1025045 | – | Long | 675.00 | – | 1093721 | – | ||
| – | 150 | – | X | – | 1025063 | – | Std. | 735.00 | – | 1093721 | – | ||
| – | 200 | – | Y | – | 1025081 | – | Std. | 1020.00 | – | 1093723 | – | ||
| – | 300 | – | Z | – | 1025090 | – | Std. | 1390.00 | – | 1093724 | – | ||
* NOTE: Proof load is 2 times Working Load Limit.
All carbon hooks designed with a 5/1 design factor.
All alloy hooks 1-22t designed with a 4.5/1 safety factor.
All alloy hooks 30t and larger designed with a 4/1 safety factor.
All bronze hooks designed with a 4/1 safety factor.
New 319N Style Hook.
| Dimensions (in.) |
|||||||||||||||||
| Hook I.D. Code |
D | F | G | H | J | K | L | M | O | O2 | P | R | T | T2 | X* | Y | Z |
| D | 2.86 | 1.25 | .73 | .81 | .93 | .63 | 5.14 | .63 | .93 | — | 1.96 | 2.35 | .97 | — | .59 | 2.06 | .69 |
| F | 3.16 | 1.38 | .84 | .94 | .97 | .71 | 5.68 | .71 | .97 | — | 2.22 | 2.59 | .97 | — | .66 | 2.25 | .78 |
| G | 3.59 | 1.50 | 1.00 | 1.16 | 1.06 | .88 | 6.35 | .88 | 1.06 | — | 2.44 | 2.76 | 1.03 | — | .72 | 2.59 | .88 |
| H | 4.00 | 1.62 | 1.14 | 1.31 | 1.19 | .94 | 7.14 | .94 | 1.16 | — | 2.78 | 3.16 | 1.16 | — | .88 | 2.84 | 1.00 |
| I | 4.84 | 2.00 | 1.44 | 1.63 | 1.50 | 1.31 | 8.63 | 1.13 | 1.36 | 1.00 | 3.47 | 3.85 | 1.53 | 1.50 | 1.16 | 3.44 | 1.25 |
| J | 6.28 | 2.50 | 1.82 | 2.06 | 1.78 | 1.66 | 10.43 | 1.44 | 1.61 | 1.31 | 4.59 | 4.77 | 1.96 | 1.88 | 1.41 | 3.84 | 1.56 |
| K | 7.54 | 3.00 | 2.26 | 2.63 | 2.41 | 1.88 | 12.52 | 1.63 | 2.08 | 1.81 | 5.25 | 5.88 | 2.47 | 2.25 | 1.81 | 4.38 | 1.94 |
| L | 8.34 | 3.25 | 2.60 | 2.94 | 2.62 | 2.19 | 13.47 | 1.94 | 2.27 | 2.00 | 5.96 | 6.37 | 2.62 | 2.31 | 2.00 | 4.50 | 2.19 |
| N | 10.34 | 4.25 | 3.01 | 3.50 | 3.41 | 2.69 | 16.65 | 2.38 | 3.02 | 2.75 | 6.88 | 8.14 | 2.83 | 2.56 | 2.56 | 5.50 | 2.63 |
| O | 13.62 | 5.00 | 3.62 | 4.62 | 4.00 | 3.00 | 23.09 | 3.00 | 3.25 | — | 8.78 | 9.44 | 3.44 | — | 3.12 | 10.00 | 3.12 |
| O | 13.62 | 5.00 | 3.62 | 4.62 | 4.00 | 3.00 | 31.09 | 3.00 | 3.25 | — | 8.78 | 9.44 | 3.44 | — | 3.12 | 18.00 | 3.12 |
| P | 14.06 | 5.38 | 4.56 | 5.00 | 4.25 | 3.62 | 32.12 | 3.00 | 3.00 | — | 11.31 | 12.50 | 3.88 | — | 4.00 | 15.00 | 4.00 |
| P | 14.06 | 5.38 | 4.56 | 5.00 | 4.25 | 3.62 | 41.12 | 3.00 | 3.00 | — | 11.31 | 12.50 | 3.88 | — | 4.00 | 24.00 | 4.00 |
| S | 15.44 | 6.00 | 5.06 | 5.50 | 4.75 | 3.72 | 34.12 | 3.25 | 3.38 | — | 12.56 | 14.00 | 4.75 | — | 4.19 | 15.00 | 4.19 |
| S | 15.44 | 6.00 | 5.06 | 5.50 | 4.75 | 3.72 | 43.12 | 3.25 | 3.38 | — | 12.56 | 14.00 | 4.75 | — | 4.19 | 24.00 | 4.19 |
| T | 18.50 | 7.00 | 6.00 | 6.50 | 5.75 | 4.44 | 36.06 | 3.91 | 4.12 | — | 14.75 | 15.56 | 5.69 | — | 4.50 | 14.50 | 4.50 |
| T | 18.50 | 7.00 | 6.00 | 6.50 | 5.75 | 4.44 | 47.56 | 3.91 | 4.12 | — | 14.75 | 15.56 | 5.69 | — | 4.50 | 26.00 | 4.50 |
| U | 20.62 | 7.75 | 6.69 | 7.25 | 6.50 | 5.25 | 41.16 | 4.25 | 4.88 | — | 16.53 | 19.38 | 6.00 | — | 5.00 | 15.00 | 5.00 |
| U | 20.62 | 7.75 | 6.69 | 7.25 | 6.50 | 5.25 | 49.16 | 4.25 | 4.88 | — | 16.53 | 19.38 | 6.00 | — | 5.00 | 23.00 | 5.00 |
| W | 23.00 | 6.81 | 8.59 | 9.88 | 5.88 | 5.50 | 42.12 | 5.50 | 4.50 | — | 17.25 | 18.41 | 7.00 | — | 7.00 | 15.00 | 7.00 |
| W | 23.00 | 6.81 | 8.59 | 9.88 | 5.88 | 5.50 | 48.12 | 5.50 | 4.50 | — | 17.25 | 18.41 | 7.00 | — | 7.00 | 21.00 | 7.00 |
| X | 24.38 | 6.75 | 9.12 | 10.94 | 6.00 | 6.00 | 45.75 | 6.00 | 4.50 | — | 18.00 | 18.38 | 7.00 | — | 7.25 | 18.00 | 7.25 |
| Y | 26.69 | 7.50 | 9.75 | 11.81 | 6.60 | 7.00 | 50.50 | 7.00 | 5.00 | — | 19.75 | 20.50 | 8.00 | — | 8.00 | 20.00 | 8.00 |
| Z | 30.12 | 9.50 | 10.62 | 12.94 | 8.00 | 7.25 | 54.69 | 8.00 | 6.25 | — | 22.69 | 23.50 | 8.25 | — | 9.50 | 20.00 | 9.50 |
* Dimension before machining (as forged). See Hoist Hook Warnings for maximum clean up dimensions after machining.
3/4tC – 22tA dimensions shown are for S-4320 Latch Kits.Dimensions for sizes 20 ton carbon and larger are for PL Latch Kits.
Dimensions are for PL-N latch kits.
