| Meets the performance requirements of Federal |
● Hot Dip Galvanized steel. |
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| Specifications FF-T-791b Type 1,Form 1-CLASS7, |
●End fittings are Quenched and Templed,bodies heat treated by normalizing. |
| and ASTM F-1145 except for those provisions |
●TURNBUCKLES RECOMMENDED FOR STRAIGHT OR IN-LINE PULLS ONLY. |
| required of the contractor |
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●Forged jaw ends are fitted with bolts and nuts for 1/4"through5/8",and pins and cotters on 3/4"through2-3/4"sizes. |
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●Lock Nuts available for all sizes. |
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Thread Diameter & Take up(in.) |
Working
load
limit
(lbs) |
Weight Each (lbs.) |
DIMENSIONS(in) |
|
A |
B |
E Closed |
G |
J open |
K Closed |
M open |
N Closed |
BB |
|
1/4X4 |
500 |
0.36 |
0.25 |
0.45 |
1.58 |
0.62 |
10.90 |
6.90 |
11.90 |
7.90 |
4 |
|
5/16X4-1/2 |
800 |
0.52 |
0.31 |
0.50 |
1.98 |
0.87 |
12.36 |
8.36 |
13.90 |
9.40 |
4 |
|
3/8X6 |
1200 |
0.81 |
0.38 |
0.54 |
2.12 |
0.87 |
16.14 |
10.14 |
17.38 |
11.38 |
6 |
|
1/2X6 |
2200 |
1.56 |
0.50 |
0.55 |
2.75 |
1.06 |
18.50 |
11.50 |
20.00 |
13.00 |
6 |
|
1/2X9 |
2200 |
1.74 |
0.50 |
0.55 |
2.75 |
1.06 |
24.50 |
14.50 |
26.00 |
16.00 |
9 |
|
1/2X12 |
2200 |
2.40 |
0.50 |
0.55 |
2.75 |
1.06 |
30.50 |
17.50 |
32.00 |
19.00 |
12 |
|
5/8X6 |
3500 |
2.72 |
0.63 |
0.82 |
3.50 |
1.31 |
20.05 |
12.80 |
22.13 |
14.88 |
6 |
|
5/8X9 |
3500 |
3.43 |
0.63 |
0.82 |
3.5 |
1.31 |
26.05 |
15.8 |
28.13 |
17.88 |
9 |
|
5/8X12 |
3500 |
3.91 |
0.63 |
0.82 |
3.5 |
1.31 |
32.05 |
18.8 |
34.13 |
20.88 |
12 |
|
3/4X6 |
5200 |
4.11 |
0.75 |
1.03 |
4.18 |
1.5 |
21.5 |
14 |
24.1 |
16.6 |
6 |
|
3/4X9 |
5200 |
5.46 |
0.75 |
1.03 |
4.18 |
1.5 |
27.5 |
17 |
30.1 |
19.6 |
9 |
|
3/4X12 |
5200 |
6.43 |
0.75 |
1.03 |
4.18 |
1.5 |
33.5 |
20 |
36.1 |
22.6 |
12 |
|
3/4X18 |
5200 |
8.07 |
0.75 |
1.03 |
4.18 |
1.5 |
45.5 |
26 |
48.1 |
28.6 |
18 |
|
7/8X12 |
7200 |
8.17 |
0.88 |
1.23 |
4.85 |
1.75 |
35.11 |
21.36 |
38.07 |
24.32 |
12 |
|
7/8X18 |
7200 |
10.78 |
0.88 |
1.23 |
4.85 |
1.75 |
47.11 |
27.36 |
50.07 |
30.32 |
18 |
|
1X6 |
10000 |
10.18 |
1 |
1.31 |
5.53 |
2.06 |
24.72 |
16.72 |
28.06 |
20.06 |
6 |
|
1X12 |
10000 |
12.52 |
1 |
1.31 |
5.53 |
2.06 |
36.72 |
22.72 |
40.06 |
26.06 |
12 |
|
1X18 |
10000 |
15.14 |
1 |
1.31 |
5.53 |
2.06 |
48.72 |
28.72 |
52.06 |
32.06 |
18 |
|
1X24 |
10000 |
18.08 |
1 |
1.31 |
5.53 |
2.06 |
60.72 |
34.72 |
64.06 |
38.06 |
24 |
|
1-1/4X12 |
15200 |
20.59 |
1.25 |
1.86 |
7.21 |
2.81 |
39.84 |
25.34 |
44.04 |
29.54 |
12 |
|
1-1/4X18 |
15200 |
24.68 |
1.25 |
1.86 |
7.21 |
2.81 |
51.84 |
31.34 |
56.04 |
35.54 |
18 |
|
1-1/4X24 |
15200 |
28.2 |
1.25 |
1.86 |
7.21 |
2.81 |
63.82 |
37.34 |
68.04 |
41.54 |
24 |
|
1-1/2X12 |
21400 |
30.69 |
1.50 |
2.25 |
7.88 |
2.81 |
41.50 |
26.50 |
46.50 |
31.54 |
12 |
|
1-1/2X18 |
21400 |
36.75 |
1.50 |
2.25 |
7.88 |
2.81 |
53.50 |
32.50 |
58.50 |
37.50 |
18 |
|
1-1/2X24 |
21400 |
40.67 |
1.50 |
2.25 |
7.88 |
2.81 |
65.50 |
38.50 |
70.50 |
43.50 |
24 |
|
1-3/4X18 |
28000 |
54.00 |
1.75 |
2.60 |
7.40 |
3.38 |
53.38 |
35.38 |
59.18 |
41.18 |
18 |
|
1-3/4X24 |
28000 |
63.36 |
1.75 |
2.60 |
7.40 |
3.38 |
65.38 |
41.38 |
71.18 |
47.18 |
24 |
|
2X24 |
37000 |
94.25 |
2.00 |
2.62 |
11.86 |
3.69 |
69.54 |
45.54 |
76.72 |
52.72 |
24 |
|
2-1/2X24 |
60000 |
165.00 |
2.50 |
3.06 |
13.56 |
4.44 |
72.98 |
48.98 |
82.18 |
58.18 |
24 |
|
2-3/4X24 |
75000 |
198.00 |
2.75 |
3.68 |
15.22 |
4.19 |
74.75 |
50.75 |
85.50 |
61.50 |
24 |
| proof load is 2.5 times working load limit. Ultimate load is 5 times working load limit |
