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2-Leg Bridle
Rated
capacity for two-legged bridles, whether used as chokers or with hooks
or other end fixtures, is affected by rigging angles, the same as
straight slings in basket hitches. Note reduction in rated capacity as
legs spread to wider angles.
|
 |
| Rope
Dia. |
Rated
Capacity Tons* IPS IWRC |
Alloy
Oblong Link (Inches) |
Hook |
| 30° |
45° |
60° |
D |
L |
W |
WLL**
Tons |
E |
R |
| 1/4 |
.56 |
0.79 |
.97 |
1/2 |
5 |
2-1/2 |
3/4 |
15/16 |
3-7/32 |
| 5/16 |
.87 |
1.2 |
1.5 |
1/2 |
5 |
2-1/2 |
1 |
1-1/32 |
3-21/32 |
| 3/8 |
1.2 |
1.8 |
2.2 |
1/2 |
5 |
2-1/2 |
1-1/2 |
1-1/16 |
4-3/32 |
| 7/16 |
1.7 |
2.4 |
2.9 |
3/4 |
5-1/2 |
2-3/4 |
2 |
1-7/32 |
4-11/16 |
| 1/2 |
2.2 |
3.1 |
3.8 |
3/4 |
5-1/2 |
2-3/4 |
3 |
1-1/2 |
5-3/4 |
| 9/16 |
2.8 |
3.9 |
4.8 |
1 |
8 |
4 |
3 |
1-1/2 |
5-3/4 |
| 5/8 |
3.4 |
4.8 |
5.9 |
1 |
8 |
4 |
5 |
1-7/8 |
7-3/8 |
| 3/4 |
4.9 |
6.9 |
8.4 |
1 |
8 |
4 |
5 |
1-7/8 |
7-3/8 |
| 7/8 |
6.6 |
9.3 |
11. |
1-1/4 |
8-3/4 |
4-3/8 |
7-1/2 |
2-1/4 |
9-1/16 |
| 1 |
8.5 |
12. |
15. |
1-1/4 |
8-3/4 |
4-3/8 |
10 |
2-1/2 |
10-1/16 |
| 1-1/8 |
10. |
15. |
18. |
1-1/2 |
12 |
6 |
10 |
2-1/2 |
10-1/16 |
| 1-1/4 |
13. |
18. |
22. |
1-3/4 |
12 |
6 |
15 |
3-3/8 |
12-1/2 |
| 1-3/8 |
15. |
22. |
27. |
1-3/4 |
12 |
6 |
15 |
3-3/8 |
12-1/2 |
| 1-1/2 |
18. |
26. |
32. |
2 |
14 |
7 |
AH-22 |
3-3/8 |
12-1/2 |
| 1-5/8 |
21. |
30. |
37. |
2 |
14 |
7 |
AH-30 |
4 |
14-1/16 |
| 1-3/4 |
25. |
35. |
43. |
2-1/4 |
16 |
8 |
AH-37 |
4-1/4 |
18-5/16 |
| 2 |
32. |
45. |
55. |
2-1/2 |
16 |
8 |
AH-45 |
4-3/4 |
20-1/4 |
*Rated capacities for
unprotected eyes apply only when attachment is made over an object narrower than
the natural width of the eye, and apply for basket hitches only when the D/d
ratio is 20 or greater, where D=Diameter of curvature around which the body of
the sling is bent, and d=nominal diameter of the rope.
**Working Load Limit
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DO NOT
EXCEED WORK LOAD LIMIT OR 20% OF THE PRODUCT'S BREAK STRENGTH.
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