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Bolt Type Anchor Shackles
- Bolt Type Anchor shackles with thin head bolt- nut with cotter pin. Meets the performance requirements of Federal Specifications RR-C 217D Type 1VA, Grade A Class3, except for those provisions required of the contractor.
- Working Load Limit permanently shown on every shackle. Capacities 1/3 thru 150 contractor.
- Forged Quenched and Tempered, with alloy pins.
- Hot Dip galvanized or Self Colored.
- Fatigue rated.
- The products meet or exceed all the requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Importantly, the products meet other critical performance requirements including fatigue life, impact properties and material traceability, not addressed by ASME B20.26.
- Shackles 55 metric tons and smaller can be furnished proof tested with certificated to designated standards, such as ABS, DNV, Lloyds, or other certification when requested at the time of order.
- Note: Maximum Proof Load is 2.0 times the Working Load Limit. Minimum Ultimate Strength is 6 times the Working Load Limit. For Working Load Limit reduction due to side loading applications.
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Nominal Size (in.)
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Working Load Limit (t)
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Weight Each (LBS)
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Dimensions (in.)
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Tolerance +/-
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|
A
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B
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C
|
D
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E
|
F
|
H
|
L
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N
|
C
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A
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3/16
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1/3
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0.06
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0.38
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0.25
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0.88
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0.19
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0.60
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0.56
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1.47
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0.98
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0.19
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0.06
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0.06
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1/4
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1/2
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0.11
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0.47
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0.31
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1.13
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0.25
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0.78
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0.61
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1.84
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1.28
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0.25
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0.06
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0.06
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5/16
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3/4
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0.22
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0.53
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0.38
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1.22
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0.31
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0.84
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0.75
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2.09
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1.47
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0.31
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0.06
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0.06
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3/8
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1
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0.33
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0.66
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0.44
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1.44
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0.38
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1.03
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0.91
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2.49
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1.78
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0.38
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0.13
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0.06
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7/16
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1-1/2
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0.49
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0.75
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0.50
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1.69
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0.44
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1.16
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1.06
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2.91
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2.03
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0.44
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0.13
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0.06
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1/2
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2
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0.79
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0.81
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0.64
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1.88
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0.50
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1.31
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1.19
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3.28
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2.31
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0.50
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0.13
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0.06
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5/8
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3-1/4
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1.68
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1.06
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0.77
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2.38
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0.63
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1.69
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1.50
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4.19
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2.94
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0.69
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0.13
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0.06
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3/4
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4-3/4
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2.72
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1.25
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0.89
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2.81
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0.75
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2.00
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1.81
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4.97
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3.50
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0.81
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0.25
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0.06
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7/8
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6-1/2
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3.95
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1.44
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1.02
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3.31
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0.88
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2.28
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2.09
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5.83
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4.03
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0.97
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0.25
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0.06
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1
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8/-1/2
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5.66
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1.69
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1.15
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3.75
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1.00
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2.69
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2.38
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6.56
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4.69
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1.06
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0.25
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0.06
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1-1/8
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9-1/2
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8.27
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1.81
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1.25
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4.25
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1.13
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2.91
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2.69
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7.47
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5.16
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1.25
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0.25
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0.06
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1-1/4
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12
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11.71
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2.03
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1.40
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4.69
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1.29
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3.25
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3.00
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8.25
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5.75
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1.38
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0.25
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0.06
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1-3/8
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13-1/2
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15.83
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2.25
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1.53
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5.25
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1.42
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3.63
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3.31
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9.16
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6.38
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1.50
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0.25
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0.13
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1-1/2
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17
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20.80
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2.38
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1.66
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5.75
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1.53
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3.88
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3.63
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10.00
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6.88
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1.62
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0.25
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0.13
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1-3/4
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25
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33.91
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2.88
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2.04
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7.00
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1.84
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5.00
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4.19
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12.34
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8.80
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2.25
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0.25
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0.13
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2
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35
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52.25
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3.25
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2.30
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7.75
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2.08
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5.75
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4.81
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13.68
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10.15
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2.40
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0.25
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0.13
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2-1/2
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55
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98.25
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4.13
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2.80
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10.50
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2.71
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7.25
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5.69
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17.90
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12.75
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3.13
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0.25
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0.25
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3
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85
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154.00
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5.00
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3.30
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13.00
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3.12
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7.88
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6.50
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21.50
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14.62
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3.62
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0.25
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0.25
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3-1/2
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120
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265.00
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5.25
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3.76
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14.63
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3.62
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9.00
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8.00
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24.88
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17.02
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4.38
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0.25
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0.25
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4
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150
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338.00
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5.50
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4.26
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14.50
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4.00
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10.00
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9.00
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25.68
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18.00
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4.56
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0.25
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0.25
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