Crosby

Features:

  • Proper design, careful forging and precision controlled quenched and tempering give maximum strength without excessive weight and bulk.
  • Hook extra marked with 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.
  • Hook extra marked with Angle Indicators – Indicates the maximum included angle which is allowed between two (2) sling legs in the hook.
  • Also Available in Alloy steel Grade 8.
  • Material: Carbon steel
  • Marking: According to standard, CE-marked
  • Standard: EN 1677-5
  • Safety factor: 5:1
  • Grade: 4
Select a row from the table below, then click the add to quote button
Part Code WLL
ton
Deformation Indicator AA C
mm
D
mm
F
mm
G
mm
J
mm
K
mm
M
mm
N
mm
O
mm
Q
mm
T
mm
04F0090 0.75 38.1 85 72 31.8 18.5 22.9 16 16 9.14 22.6 19.1 22.1
-- 1 50.8 97 79 35.1 21.3 23.6 18 18 10.7 23.1 23.1 24.9
04F0100 1.6 50.8 105 89.5 38.1 25.4 25.4 22.4 22.4 14 25.4 28.7 26.2
-- 2 50.8 119 101 41.4 28.7 28.7 23.9 23.8 14.7 27.7 31.8 29.5
04F0110 3 63.5 147 122 51 36.6 37.3 33.3 33.3 18.3 34.5 39.6 38.9
-- 5 76.2 187 159 63.5 46 44.5 42.2 42.2 22.9 40.9 51 49.8
-- 7.5 102 230 189 76 57 58 47.8 41.4 28.2 53 62 62.5
-- 10 102 256 211 82.5 66 63.5 55.5 49.3 32.3 57.5 72 66.5
-- 15 127 318 262 108 76 84 68.5 60.5 39.6 76.5 89 72
-- 20 165 357 346 127 92 102 76 76.2 44.5 82.5 89 87.5
-- 25 178 462 357 137 116 108 95.2 81 55.4 86 125 121
-- 30 203 511 392 152 129 121 114 82.6 55.4 86 125 121
-- 40 254 602 470 178 152 146 140 99.3 64.3 105 145 145

*NOTE: Proof load is 2 times Working Load Limit.