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HG227
  • End fittings are Quenched and Tempered, bodies heat treated by normalizing.
  • Hot Dip galvanized steel.  
  • Turnbuckles eyes are forged and elongated, by design, to maximize easy attachment in system and minimize stress in the eye. For turnbuckles size 1/4" through 2-1/2", a shackle one size smaller can be reeved through eye.
  • Forged jaw ends are fitted with bolts and nuts for 1/4" through 5/8", and pins and cotters on 3/4" through 2-3/4" sizes.
  • 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
  • Comprehensive End fitting data available
  • Fatigue Rated.

Meets the performance requirements of  Federal
Specifications FF-T-791b, Type 1 Form 1 - CLASS 8, and ASTM F-1145, except for those provisions required of the contractor.

  
HG-227
Jaw & Eye

Thread
Dia. &
Take Up
(in.)

HG-227
Stock
No.

Working
Load
Limit
(lbs.*)*

Weight
Each
(lbs.)

Dimensions
(in.)

A

B

E
Closed

G

J
Open

K
Closed

M
Open

N
Closed

R

S

X
Closed

BB

1/4 x 4

1031877

500

.30

.25

.45

1.58

.62

11.35

7.35

12.07

8.07

.78

.34

1.75

4.00

5/16 x 4-1/2

1031895

800

.50

.31

.50

1.98

.87

13.71

8.71

14.01

9.51

.94

.44

2.09

4.50

3/8 x 6

1031911

1200

.80

.38

.54

2.12

.87

16.81

10.81

17.77

11.77

1.12

.53

2.52

6.00

1/2 x 6

1031939

2200

1.51

.50

.55

2.75

1.06

19.29

12.29

20.48

13.48

1.44

.72

3.23

6.00

1/2 x 9

1031957

2200

1.71

.50

.55

2.75

1.06

25.29

15.29

26.48

16.48

1.44

.72

3.23

9.00

1/2 x 12

1031975

2200

2.08

.50

.55

2.75

1.06

31.29

18.29

32.48

19.48

1.44

.72

3.23

12.00

5/8 x 6

1031993

3500

2.35

.63

.82

3.50

1.31

20.99

13.74

22.53

15.28

1.75

.88

3.90

6.00

5/8 x 9

1032019

3500

3.17

.63

.82

3.50

1.31

26.99

16.74

28.53

18.28

1.75

.88

3.90

9.00

5/8 x 12

1032037

3500

3.61

.63

.82

3.50

1.31

32.99

19.74

34.53

21.28

1.75

.88

3.90

12.00

3/4 x 6

1032055

5200

4.00

.75

1.03

4.18

1.50

22.69

15.19

24.61

17.11

2.09

1.00

4.69

6.00

3/4 x 9

1032073

5200

4.75

.75

1.03

4.18

1.50

28.69

18.19

30.61

20.11

2.09

1.00

4.69

9.00

3/4 x 12

1032091

5200

5.93

.75

1.03

4.18

1.50

34.69

21.19

36.61

23.11

2.09

1.00

4.69

12.00

3/4 x 18

1032117

5200

7.00

.75

1.03

4.18

1.50

46.69

27.19

48.61

29.11

2.09

1.00

4.69

18.00

7/8 x 12

1032135

7200

8.36

.88

1.23

4.85

1.75

36.09

22.34

38.32

24.57

2.38

1.25

5.10

12.00

7/8 x 18

1032153

7200

9.75

.88

1.23

4.85

1.75

48.09

28.34

50.32

30.57

2.38

1.25

5.10

18.00

1 x 6

1032171

10000

8.92

1.00

1.31

5.53

2.06

26.34

18.34

28.89

20.89

3.00

1.44

6.36

6.00

1 x 12

1032199

10000

11.20

1.00

1.31

5.53

2.06

38.34

24.34

40.89

26.89

3.00

1.44

6.36

12.00

1 x 18

1032215

10000

13.30

1.00

1.31

5.53

2.06

50.34

30.34

52.89

32.89

3.00

1.44

6.36

18.00

1 x 24

1032233

10000

17.00

1.00

1.31

5.53

2.06

62.34

36.34

64.89

38.89

3.00

1.44

6.36

24.00

1-1/4 x 12

1032251

15200

19.42

1.25

1.86

7.21

2.81

41.32

26.82

44.55

30.05

3.56

1.81

7.72

12.00

1-1/4 x 18

1032279

15200

24.18

1.25

1.86

7.21

2.81

53.32

32.82

56.05

36.05

3.56

1.81

7.72

18.00

1-1/4 x 24

1032297

15200

28.50

1.25

1.86

7.21

2.81

65.32

38.82

68.55

42.05

3.56

1.81

7.72

24.00

1-1/2 x 12

1032313

21400

28.99

1.50

2.25

7.88

2.81

43.50

28.50

47.25

32.25

4.06

2.12

8.62

12.00

1-1/2 x 18

1032331

21400

35.00

1.50

2.25

7.88

2.81

55.50

34.50

59.25

38.25

4.06

2.12

8.62

18.00

1-1/2 x 24

1032359

21400

39.18

1.50

2.25

7.88

2.81

67.50

40.50

71.25

44.25

4.06

2.12

8.62

24.00

1-3/4 x 18

1032395

28000

53.75

1.75

2.60

9.40

3.38

55.38

37.38

59.78

41.78

4.62

2.38

10.00

18.00

1-3/4 x 24

1032411

28000

60.68

1.75

2.60

9.40

3.38

67.38

43.38

71.78

47.78

4.62

2.38

10.00

24.00

2 x 24

1032439

37000

89.00

2.00

2.62

11.86

3.69

72.62

48.62

77.95

53.95

5.75

2.69

13.09

24.00

2-1/2 x 24

1032457

60000

150.00

2.50

3.06

13.56

4.44

75.80

51.80

82.40

58.40

6.50

3.12

13.78

24.00

2-3/4 x 24

1032475

75000

183.00

2.75

3.68

15.22

4.19

77.88

53.88

85.50

61.50

7.00

3.25

15.22

24.00
 
*  Proof Load is 2.5 times the Working Load Limit.  Ultimate Load is 5 times the Working Load Limit.
&nbsp Mechanical Galvanized.