Turnbuckles

Eye & Eye (EE)
Jaw & Jaw (JJ)  
  • Hot dip gavlanized
  • Forged body
  • Heat treated
Thread dia./Take Up (in.) Average overall with ends in closed position (in) Eye & Eye (EE) Jaw & Jaw (JJ)
1/4 x 4 8 1/4 0.3 0.4
5 1/6 x 4/12 9 9/16 0.5 0.6
3/8 x 6 11 7/8 0.8 0.9
1/2 x 6 13 5/16 1.5 1.8
1/2 x 9 16 5/16 1.9 2.1
1/2 x 12 19 5/16 2.3 2.4
5/8 x 6 15 1/2 2.5 3.0
8/8 x 9 18 1/2 33 3.7
8/5 x 12 21 1/2 3.8 4.2
3/4 x 6 17 3.9 4.6
3/4 x 9 20 4.8 5.4
3/4 x 12 23 5.4 6.0
3/4 x 18 29 7.0 7.7
7/8 x 12 24 5/8 7.4 8.4
7/8 30 5/8 9.6 10.7
1 x 6 20 5/8 9.0 9.7
1 x 12 26 5/8 11.2 11.9
1 x 18 32 5/8 13.8 14.8
1 x 24 38 5/8 17.1 18.2



Dia. A (in.) Working Load limit (lbs) (in) Dimensions (inches)
B C D E
1/4 500 7/32 11/32 25/32 1 25/32
5/16 800 9/32 7/16 15/16 2 3/16
3/8 1,200 11/32 17/32 1 1/8 2 9/16
1/2 2,200 7/16 23/32 17/16 37 7/32
5/8 3,500 1/2 7/8 1 3/4 3 7/8
3/4 5,200 5/8 1 2 1/8 4 11/16
7/8 7,200 3/4 1 1/4 2 3/8 5 1/4
1 10,000 7/8 17/16 3 6/38



Dia. A (in.) Working Load limit (lbs) (in) Dimensions (inches)
B C D E F G H
1/4 500 5/8 1/4 13/32 9/32 1/2 15/8 5/8
5/16 800 7/8 1/4 15/32 9/32 1/2 2 11/16
3/8 1,200 7/8 5/16 1/2 5/16 9/32 2 3/16 13/16
1/2 2,200 1 1/16 3/8 5/8 13/32 3/4 2 3/4 1
5/8 3,500 1 5/16 1/2 3/4 1/2 1 1/32 3 1/2 15/16
3/4 5,200 1 1/2 5/8 15/16 9/16 1 9/32 4 1/8 1 7/8
1 10,000 2 1/16 7/8 1 3/16 25/32 1 21/32 5 17/32 2 1/8



Turnbuckles
  1. Do not exceed the working load limit.
  2. Inspect turnbuckles before use for bent components and worn threads. Do not use if body or end fitting is bent more than 10° from axial center line. Do not use if threads are visibly worn or feel loose.
  3. Apply turnbuckle in a straight in-line manner only. Do not allow anything to contact the turnbuckle body or end attachment threaded shanks.