- Hot Dip galvanized steel.
- End fittings are Quenched and Tempered, bodies heat treated by normalizing.
- Turnbuckle eyes are forged elongated, by design, to maximize easy attachment in system and minimize stress in the eye. For turnbuckle sizes 1/4" through 2-1/2", a shackle one size smaller can be reeved through eye.
- Modified UNJ thread on end fittings for improved fatigue properties. Body has UNC threads.
- Crosby products meet or exceed all the requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Importantly, Crosby products meet other critical performance requirements including fatigue life, impact properties and material traceability, not addressed by ASME B30.26.
- TURNBUCKLES RECOMMENDED FOR STRAIGHT OR IN-LINE PULL ONLY.
- Lock Nuts available for all sizes (see page 164).
- Comprehensive end fitting data provided on page 161.
- Fatigue Rated.
Meets the
performance requirements of Federal
Specifications FF-T-791b, Type 1 Form 1 - CLASS 4, and ASTM F-1145, except
for those provisions required of the contractor. For additional information,
see page 361.
Eye & Eye
|
Thread |
Stock No.
|
Working
|
Weight
|
Dimensions |
||||||||
|
A |
J |
K |
M |
N |
R |
S |
X |
BB |
||||
|
1/4 x 4 |
1031252 |
500 |
.26 |
.25 |
11.80 |
7.80 |
12.25 |
8.25 |
.78 |
.34 |
1.75 |
4.00 |
|
5/16 x 4-1/2 |
1031270 |
800 |
.45 |
.31 |
13.56 |
9.06 |
14.12 |
9.62 |
.94 |
.44 |
2.09 |
4.50 |
|
3/8 x 6 |
1031298 |
1200 |
.76 |
.38 |
17.47 |
11.47 |
18.16 |
12.16 |
1.12 |
.53 |
2.52 |
6.00 |
|
1/2 x 6 |
1031314 |
2200 |
1.54 |
.50 |
20.08 |
13.08 |
20.96 |
13.96 |
1.44 |
.72 |
3.23 |
6.00 |
|
1/2 x 12 |
1031350 |
2200 |
2.14 |
.50 |
32.08 |
19.08 |
32.96 |
19.96 |
1.44 |
.72 |
3.23 |
12.00 |
|
5/8 x 6 |
1031378 |
3500 |
2.40 |
.63 |
21.93 |
14.68 |
22.93 |
15.68 |
1.75 |
.88 |
3.90 |
6.00 |
|
5/8 x 12 |
1031412 |
3500 |
3.42 |
.63 |
33.93 |
20.68 |
34.93 |
21.68 |
1.75 |
.88 |
3.90 |
12.00 |
|
3/4 x 6 |
1031430 |
5200 |
3.79 |
.75 |
23.88 |
16.38 |
25.12 |
17.62 |
2.09 |
1.00 |
4.69 |
6.00 |
|
3/4 x 12 |
1031476 |
5200 |
5.48 |
.75 |
35.88 |
22.38 |
37.12 |
23.62 |
2.09 |
1.00 |
4.69 |
12.00 |
|
3/4 x 18 |
1031494 |
5200 |
7.19 |
.75 |
47.88 |
28.38 |
49.12 |
29.62 |
2.09 |
1.00 |
4.69 |
18.00 |
|
7/8 x 12 |
1031519 |
7200 |
7.22 |
.88 |
37.07 |
23.32 |
38.57 |
24.82 |
2.38 |
1.25 |
5.10 |
12.00 |
|
7/8 x 18 |
1031537 |
7200 |
9.95 |
.88 |
49.07 |
29.32 |
50.57 |
30.82 |
2.38 |
1.25 |
5.10 |
18.00 |
|
1 x 6 |
1031555 |
10000 |
9.04 |
1.00 |
27.97 |
19.97 |
29.72 |
21.72 |
3.00 |
1.44 |
6.36 |
6.00 |
|
1 x 12 |
1031573 |
10000 |
11.50 |
1.00 |
39.97 |
25.97 |
41.97 |
27.72 |
3.00 |
1.44 |
6.36 |
12.00 |
|
1 x 18 |
1031591 |
10000 |
14.00 |
1.00 |
51.97 |
31.97 |
53.72 |
33.72 |
3.00 |
1.44 |
6.36 |
18.00 |
|
1 x 24 |
1031617 |
10000 |
17.25 |
1.00 |
63.97 |
37.97 |
65.72 |
39.72 |
3.00 |
1.44 |
6.36 |
24.00 |
|
1-1/4 x 12 |
1031635 |
15200 |
19.00 |
1.25 |
42.81 |
28.31 |
45.06 |
30.56 |
3.56 |
1.81 |
7.72 |
12.00 |
|
1-1/4 x 18 |
1031653 |
15200 |
23.00 |
1.25 |
54.81 |
34.31 |
57.06 |
36.56 |
3.56 |
1.81 |
7.72 |
18.00 |
|
1-1/4 x 24 |
1031671 |
15200 |
27.00 |
1.25 |
66.81 |
40.31 |
69.06 |
42.56 |
3.56 |
1.81 |
7.72 |
24.00 |
|
1-1/2 x 12 |
1031699 |
21400 |
27.50 |
1.50 |
45.50 |
30.50 |
48.00 |
33.00 |
4.06 |
2.12 |
8.62 |
12.00 |
|
1-1/2 x 18 |
1031715 |
21400 |
31.00 |
1.50 |
57.50 |
36.50 |
60.00 |
39.00 |
4.06 |
2.12 |
8.62 |
18.00 |
|
1-1/2 x 24 |
1031733 |
21400 |
37.50 |
1.50 |
69.50 |
42.50 |
72.00 |
45.00 |
4.06 |
2.12 |
8.62 |
24.00 |
|
1-3/4 x 18 |
1031779 |
28000 |
52.50 |
1.75 |
57.38 |
39.38 |
60.38 |
42.38 |
4.62 |
2.38 |
10.00 |
18.00 |
|
1-3/4 x 24 |
1031797 |
28000 |
58.00 |
1.75 |
69.38 |
45.38 |
72.38 |
48.38 |
4.62 |
2.38 |
10.00 |
24.00 |
|
2 x 24 |
1031813 |
37000 |
85.25 |
2.00 |
75.69 |
51.69 |
79.19 |
55.19 |
5.75 |
2.69 |
13.09 |
24.00 |
|
2-1/2 x 24 |
1031831 |
60000 |
144.25 |
2.50 |
78.62 |
54.62 |
82.62 |
58.62 |
6.50 |
3.12 |
13.78 |
24.00 |
|
2-3/4 x 24 |
1031859 |
75000 |
194.00 |
2.75 |
81.00 |
57.00 |
85.50 |
61.50 |
7.00 |
3.25 |
15.22 |
24.00 |
Mechanical Galvanized.