Forged Quenched & Tempered Alloy Steel Bow Shackles Meets U.S. Federal Specifications
RR-C-271D Type IVA
  • Working Load Limit permanently shown in every shackle.
  • Forged Quenched and Tempered, with alloy pins
  • Capacities 1 thru 85 tons
    		•
  • Look for the Blue Pin the mark of genuine ELTECH quality
  • Galvanized or Self Colored
  • Fatigue rated
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    Norn. Size (In). Working Load Limit*(Tons) Dimension (mm) Weight Each Kg.
    A B C D E F G H L M N P LT-SP 1209 LT-RP 1213 LT-BT 1230
    3/8 1 16.8 11.2 36.4 9.65 26.1 23.1 45.2 63.0 6.40 51.5 47.2 55.0 0.1 0.11 0.15
    1/2 2 20.6 16.0 47.7 12.7 33.3 30.2 58.5 83.5 9.65 68.5 60.5 71.0 0.3 0.3 0.35
    5/8 3 1/4 26.9 19.0 60.5 16.0 42.9 38.1 74.5 106 11.2 85.0 74.0 89.5 0.6 0.7 0.8
    3/4 4 3/4 31.8 22.4 71.0 19.1 51.0 46.0 89.0 126 12.7 101 87.5 103 1.0 1.1 1.32
    7/8 6 1/2 36.6 25.4 84.0 22.4 58.0 53.0 102 148 12.7 114 97.0 120 1.5 1.5 1.8
    1 8 1/2 42.9 28.7 95.0 25.4 68.5 60.5 119 167 14.2 129. 115 135 2.4 2.3 2.8
    1 1/8 9 1/2 46.0 31.8 108 28.7 74.0 68.5 132 190 16.0 142 130 129 3.1 3.16 3.8
    1 1/4 12 51.5 35.1 119 31.8 82.5 76.0 146 210 17.5 156 140 165 4.3 4.4 5.4
    1 3/8 13 1/2 57.0 38.1 133 35.1 92.0 85.0 162 233 19.1 174 156 183 6.0 6.0 7.18
    1 1/2 17 60.5 41.4 146 38.1 98.5 92.0 175 254 20.6 187 165 196 7.8 7.8 9.5
    1 3/4 25 73.0 51.0 178 44.5 127 106 225 313 25.4 231 197 230 13.78 13.36 15.4
    2 35 82.5 57.0 197 51.0 146 122 253 348 31.0 263 222 264 20.4 20.8 23.7
    2 1/2 55 105 70.0 267 66.5 184 145 327 453 35.1 330 - 344 38.9 - 44.5
    3 85 127 82.5 330 76.0 200 165 365 546 - - - 419 - - 70

    Side Loading Reduction Chart For Screw Pin and Bolt Type Shackles Only
    Angle of Side Load from Vertical in-Line of shackle Adjusted Working Load Limit
    0" In-Line *
    45" from In-Line *
    90" from In-Line *     		100% of Rated Working Load Limit
    70% of Rated Working Load Limit
    50% of rated working Load Limit
    * In-Line load is applied perpendicular to pin.