TURNBUCKLE COMPONENTS

 

MAKE IT WORK
YOUR WAY

 

Patterson offers handles, end fittings, and barrels to make your ratchet turnbuckles perform exactly to your expectations. Our industrial-use barrel is made from cold-drawn tubing - it’s much stronger than a comparable pipe barrel. If you specify, we can galvanize your barrels and supply them with grease fittings for reduced maintenance even in harsh saltwater applications.


Our double-acting handles feature a spring-loaded pawl to keep the pawl constantly engaged in the ratchet wheel, no matter what position the ratchet turnbuckle is in. This makes the handle easier, safer, and faster to use. We can also supply standard hand wheels, vise-type handles, and hex drives according to your needs.

Eye and Jaw Rendering 6 in compressed.jp
Components_Threaded_Eyebolts.jpg

Threaded Eyebolts

A

B

D

C

L

M

*Safe Working
Load (Tension)

0.75"

12"

1.88"

0.75"

2"

0.75"

4,600 lbs

1"

12"

2.38"

1"

2.25"

1"

9,000 lbs

1.25"

18"

3"

1.25"

2.5"

1.25"

14,600 lbs

1.38"

24"

3.5"

1.56"

2.75"

1.25"

17,000 lbs

1.5"

24"

3.63"

1.5"

2.88"

1.5"

21,400 lbs

1.75"

24"

3.25"

1.69"

2.75"

1.5"

27,000 lbs

2"

24"

5"

2"

4.25"

2"

37,000 lbs

2.5"

24"

6"

2.5"

4.5"

2.5"

60,000 lbs

2.75"

24"

6.5"

2.75"

5"

2.75"

77,000 lbs

3"

6"

6.5"

3"

5"

3"

100,000 lbs

4"

7"

10.75"

3.5"

6.88"

4"

200,000 lbs

*Safe Working Load, in tension, provides a safety factor of approximately five-to-one.

Components_Threaded_Jaws.jpg

Threaded Jaws

A

B

F

S

G

N

P

L

*Safe Working
Load (Tension)

0.75"

10"

0.94"

1.5"

0.69"

1"

0.5"

3.125"

4,600 lbs

1"

12"

1.19"

2.06"

0.94"

1.25"

0.75"

4"

9,000 lbs

1.25"

14"

1.75"

2.44"

1.19"

1.5"

0.88"

5"

14,600 lbs

1.38"

16"

1.13"

3"

1.13"

1.25"

0.75"

6"

17,000 lbs

1.5"

15"

2.31"

2.81"

1.44"

1.81"

1.09"

5.5"

21,400 lbs

1.75"

15"

2.38"

2.88"

1.72"

2"

1.14"

6.125"

27,000 lbs

2"

16"

2.5"

3.68"

2.09"

2.6"

1.55"

7"

37,000 lbs

2.5"

18"

2.88"

4.44"

2.38"

3.5"

1.5"

9.5"

60,000 lbs

2.75"

18"

3.5"

4.19"

2.88"

4"

1.75"

9.4"

77,000 lbs

3"

8"

3.5"

5.5"

3.06"

3.38"

1.75"

10"

100,000 lbs

4"

8"

5.5"

5.5"

4.06"

4.38"

2"

11.5"

200,000 lbs

*Safe Working Load, in tension, provides a safety factor of approximately five-to-one.

Ratchet Barrel

*Safe Working
Load (Tension)

Ratchet
Screw Diameter

Barrel Diameter

Standard
Barrel Lengths

Range of
Adjustment

4,600 lbs

0.75"

1.75"

6" to 24"

4" to 18"

9,000 lbs

1"

1.75"

6" to 24"

4" to 20"

14,600 lbs

1.25"

2.38"

12" to 36"

9" to 26"

17,000 lbs

1.38"

2.38"

12" to 36"

9" to 33"

21,400 lbs

1.5"

2.88"

12" to 48"

8" to 28"

25,000 lbs

1.75"

2.88"

12" to 48"

8" to 28"

30,000 lbs

2"

3.5"

12" to 36"

7" to 28"

60,000 lbs

2.5"

3.75"

12" to 36"

7" to 30"

77,000 lbs

2.75"

4.5"

8" to 36"

3" to 30"

100,000 lbs

3"

4.5"

8" to 36"

2" to 12"

200,000 lbs

4"

6"

10" to 36"

2" to 12"

*Safe Working Load, in tension, provides a safety factor of approximately five-to-one.

Components_Ratchet_Handle.jpg

Ratchet Handle

Model Number

X

H

Z

SR 1.0

1.75"

3.25"

13.25"

1.88"

SR 1.375

2.38"

4.38"

22"

3"

SR 1.75

2.88"

5"

22.25"

3"

SR 2.0

3.5"

5.63"

27.5"

2.75"

SR 2.5

3.75"

5.75"

27.56"

2.75"

SR 3.0

4.5"

6.75"

29.25"

2.75"

SR 4.0

6"

9.13"

33"

2.75"

Corresponding
Barrel Diameter

Components_Hex_Drives.jpg

Hex Drives

Corresponding
Barrel Diameter

U

V

W

1.75"

2.38"

2.74"

1"

2.38"

3.13"

3.61"

1.5"

2.88"

3.88"

4.47"

1.75"

3.5"

4.38"

5"

2"

3.75"

4.63"

5.34"

2"

4.5"

5.5"

6.38"

3"

6"

6.88"

8"

3"

 
 
 
 
 

Industries

We Help

Make Safer