Patterson Manufacturing:

870 Riversea Road

Pittsburgh, PA 15233

info@pattersonmfg.com

Local Phone: 412.322.2012

Fax: 412.322.2785

Office Hours:

Mon-Thu: 7:30am-5pm

Fri: 8am-12pm

Shipping/Receiving Hours: 
Mon-Thu: 6:30am-3pm
Fri: 6:30am-11:30pm

Family of Brands:

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© 2019 by Patterson Manufacturing

Certifications + Associations: 

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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

Threaded Eyebolts

A

B

D

C

L

M

*Safe Working
Load (Tension)

0.75"

4,600 lbs

12"

1.88"

0.75"

0.75"

2"

1"

9,000 lbs

12"

2.38"

1"

1"

2.25"

1.25"

14,600 lbs

18"

3"

1.25"

1.25"

2.5"

1.38"

17,000 lbs

24"

3.5"

1.56"

1.25"

2.75"

1.5"

21,400 lbs

24"

3.63"

1.5"

1.5"

2.88"

1.75"

27,000 lbs

24"

3.25"

1.69"

1.5"

2.75"

2"

37,000 lbs

24"

5"

2"

2"

4.25"

2.5"

60,000 lbs

24"

6"

2.5"

2.5"

4.5"

2.75"

77,000 lbs

24"

6.5"

2.75"

2.75"

5"

3"

100,000 lbs

6"

6.5"

3"

3"

5"

4"

200,000 lbs

7"

10.75"

3.5"

4"

6.88"

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

Threaded Jaws

A

B

F

S

G

N

P

L

*Safe Working
Load (Tension)

0.75"

10"

0.94"

1.5"

0.69"

1"

3.125"

4,600 lbs

0.5"

1"

12"

1.19"

2.06"

0.94"

1.25"

4"

9,000 lbs

0.75"

1.25"

14"

1.75"

2.44"

1.19"

1.5"

5"

14,600 lbs

0.88"

1.38"

16"

1.13"

3"

1.13"

1.25"

6"

17,000 lbs

0.75"

1.5"

15"

2.31"

2.81"

1.44"

1.81"

5.5"

21,400 lbs

1.09"

1.75"

15"

2.38"

2.88"

1.72"

2"

6.125"

27,000 lbs

1.14"

2"

16"

2.5"

3.68"

2.09"

2.6"

7"

37,000 lbs

1.55"

2.5"

18"

2.88"

4.44"

2.38"

3.5"

9.5"

60,000 lbs

1.5"

2.75"

18"

3.5"

4.19"

2.88"

4"

9.4"

77,000 lbs

1.75"

3"

8"

3.5"

5.5"

3.06"

3.38"

10"

100,000 lbs

1.75"

4"

8"

5.5"

5.5"

4.06"

4.38"

11.5"

200,000 lbs

2"

*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

4" to 18"

6" to 24"

1.75"

0.75"

9,000 lbs

4" to 20"

6" to 24"

1.75"

1"

14,600 lbs

9" to 26"

12" to 36"

2.38"

1.25"

17,000 lbs

9" to 33"

12" to 36"

2.38"

1.38"

21,400 lbs

8" to 28"

12" to 48"

2.88"

1.5"

25,000 lbs

8" to 28"

12" to 48"

2.88"

1.75"

30,000 lbs

7" to 28"

12" to 36"

3.5"

2"

60,000 lbs

7" to 30"

12" to 36"

3.75"

2.5"

77,000 lbs

3" to 30"

8" to 36"

4.5"

2.75"

100,000 lbs

2" to 12"

8" to 36"

4.5"

3"

200,000 lbs

2" to 12"

10" to 36"

6"

4"

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

Ratchet Handle

Model Number

X

H

Z

SR 1.0

1.88"

1.75"

3.25"

13.25"

SR 1.375

3"

2.38"

4.38"

22"

SR 1.75

3"

2.88"

5"

22.25"

SR 2.0

2.75"

3.5"

5.63"

27.5"

SR 2.5

2.75"

3.75"

5.75"

27.56"

SR 3.0

2.75"

4.5"

6.75"

29.25"

SR 4.0

2.75"

6"

9.13"

33"

Corresponding
Barrel Diameter

Hex Drives

Corresponding
Barrel Diameter

U

V

W

1"

1.75"

2.38"

2.74"

1.5"

2.38"

3.13"

3.61"

1.75"

2.88"

3.88"

4.47"

2"

3.5"

4.38"

5"

2"

3.75"

4.63"

5.34"

3"

4.5"

5.5"

6.38"

3"

6"

6.88"

8"

 
 
 
 
 

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