Crosby

TM features
Deformation Indicators – Two strategically placed marks, one below just the shank or eye and the other on the hook tip, which allows for a QUIC-CHECKTM measurement to determine if the throat opening has changed, thus indicating abuse or overload.
To check, use a measuring device to measure the distance between the marks. If the measurement does not meet the dimensions shown below (Deformation Indicator AA), the hook should be inspected further for possible damage.
Angle Indicators – Indicates the maximum included angle which is allowed between two (2) sling legs in the hook.

  • Features: Hoist hooks incorporate markings forged into the product which address two (2) QUIC-CHECK
s320n
s320 diag
Select a row from the table below, then click the add to quote button
WLL Ton A (mm) B (mm) C (mm) D (mm) F (mm) G (mm) H (mm) J (mm) K (mm) M (mm) P (mm) Q (mm) T (mm) O Working Load Limit* (ton) L320CN Deformation Indicator AA
1.25 112 37.3 84.8 71.9 31.8 18.5 20.6 22.9 16 16 50.8 19.1 22.1 22.6 0.75 38
1.6 129 44.5 96.8 79 35.1 21.3 23.9 23.6 18 18 56.9 23.1 24.9 23.1 1 51
2.5 143 54.1 105 89.7 38.1 25.4 29.5 25.4 22.4 22.4 63.5 28.7 26.2 25.4 1.6 51
3.2 162 61.2 119 101 41.4 28.7 33.5 28.7 23.9 23.9 71.6 31.8 29.5 27.7 2 51
5.4 201 74.7 147 122 50.8 36.6 41.4 37.3 33.3 33.3 89.2 39.6 38.9 34.5 3.2 63.5
8 256 96.8 187 159 63.5 46 52.3 44.5 42.2 42.2 114 50.8 49.8 40.9 5 76
11.5 316 118 230 189 76.2 57.2 66.8 58.2 47.8 41.4 137 62 62.7 52.8 7.5 102
16 354 137 256 211 82.6 65.8 74.7 63.5 55.6 49.3 152 72.1 66.5 57.7 10 102
22 434 168 318 262 108 76.2 88.9 83.8 68.3 60.5 176 88.9 71.9 76.7 15 127
30 495 178 357 346 127 91.9 117 102 76.2 - 223 88.9 87.4 82.6 20 165
27 630 216 462 357 137 116 127 108 91.9 - 289 114 98.6 76.2 25 178
45 697 236 511 392 152 129 140 121 94.5 - 321 125 121 85.9 30 203
60 821 273 602 470 178 152 165 146 113 - 376 145 145 105 40 254

*NOTE: Proof load is 2 times Working Load Limit.
All Carbon hooks - Minimum Ultimate Load is 5 times Working Load Limit.