About Turnbuckles and End Fittings
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Threaded Stud End Fittings for
Turnbuckles—Not for Lifting
Galvanized steel fittings have a thick coating for mild corrosion resistance.
316 stainless steel fittings are the most corrosion resistant and have excellent resistance to chemicals and salt water.
For technical drawings and 3-D models, click on a part number.
Right-Hand Thread Direction | Left-Hand Thread Direction | ||||||
|---|---|---|---|---|---|---|---|
| Thread Size  | Thread Lg. | Overall Lg. | Capacity, lbs. | Each | Each | ||
Galvanized Steel | |||||||
| 1/4"-20 | 5" | 5" | 500 | 00000000 | 00000 | 00000000 | 00000 |
| 5/16"-18 | 5 1/2" | 5 1/2" | 800 | 00000000 | 0000 | 00000000 | 0000 |
| 3/8"-16 | 8" | 8" | 1,200 | 00000000 | 0000 | 00000000 | 0000 |
| 1/2"-13 | 8" | 8" | 2,200 | 00000000 | 0000 | 00000000 | 0000 |
| 1/2"-13 | 9 1/2" | 9 1/2" | 2,200 | 00000000 | 0000 | 00000000 | 0000 |
| 1/2"-13 | 11" | 11" | 2,200 | 00000000 | 00000 | 00000000 | 00000 |
| 5/8"-11 | 8" | 8" | 3,500 | 00000000 | 0000 | 00000000 | 0000 |
| 5/8"-11 | 9 1/2" | 9 1/2" | 3,500 | 00000000 | 00000 | 000000 | 00 |
| 5/8"-11 | 11" | 11" | 3,500 | 00000000 | 00000 | 00000000 | 00000 |
| 3/4"-10 | 8 1/2" | 8 1/2" | 5,200 | 00000000 | 0000 | 00000000 | 0000 |
| 3/4"-10 | 10" | 10" | 5,200 | 00000000 | 00000 | 00000000 | 00000 |
| 3/4"-10 | 11 1/2" | 11 1/2" | 5,200 | 00000000 | 00000 | 00000000 | 00000 |
| 3/4"-10 | 14 1/2" | 14 1/2" | 5,200 | 00000000 | 00000 | 00000000 | 00000 |
| 7/8"-9 | 9" | 9" | 7,200 | 00000000 | 00000 | 00000000 | 00000 |
| 7/8"-9 | 12" | 12" | 7,200 | 00000000 | 00000 | 00000000 | 00000 |
| 7/8"-9 | 15" | 15" | 7,200 | 00000000 | 00000 | 00000000 | 00000 |
| 1"-8 | 9 1/2" | 9 1/2" | 9,800 | 00000000 | 00000 | 00000000 | 00000 |
| 1"-8 | 12 1/2" | 12 1/2" | 9,800 | 00000000 | 00000 | 00000000 | 00000 |
| 1"-8 | 15 1/2" | 15 1/2" | 9,800 | 00000000 | 00000 | 00000000 | 00000 |
| 1 1/4"-7 | 10" | 10" | 14,800 | 00000000 | 00000 | 00000000 | 00000 |
316 Stainless Steel | |||||||
| 1/4"-20 | 4 1/2" | 4 1/2" | 500 | 00000000 | 00000 | 00000000 | 00000 |
| 5/16"-18 | 5 1/4" | 5 1/4" | 800 | 00000000 | 00000 | 00000000 | 00000 |
| 3/8"-16 | 6 1/2" | 6 1/2" | 1,200 | 00000000 | 00000 | 00000000 | 00000 |
| 1/2"-13 | 7" | 7" | 2,200 | 00000000 | 00000 | 00000000 | 00000 |
| 5/8"-11 | 7 1/2" | 7 1/2" | 3,500 | 00000000 | 00000 | 00000000 | 00000 |
| 3/4"-10 | 8" | 8" | 5,200 | 00000000 | 00000 | 00000000 | 00000 |
| 1"-8 | 9" | 9" | 8,000 | 00000000 | 000000 | 00000000 | 000000 |
Steel | |||||||
| 1/4"-20 | 5" | 5" | 500 | 00000000 | 0000 | 00000000 | 0000 |
| 5/16"-18 | 5 1/2" | 5 1/2" | 800 | 00000000 | 0000 | 00000000 | 0000 |
| 3/8"-16 | 8" | 8" | 1,200 | 00000000 | 0000 | 00000000 | 0000 |
| 1/2"-13 | 8" | 8" | 2,200 | 00000000 | 0000 | 00000000 | 0000 |
| 1/2"-13 | 9 1/2" | 9 1/2" | 2,200 | 00000000 | 0000 | 00000000 | 0000 |
| 1/2"-13 | 11" | 11" | 2,200 | 00000000 | 0000 | 00000000 | 0000 |
| 5/8"-11 | 8" | 8" | 3,500 | 00000000 | 0000 | 00000000 | 0000 |
| 5/8"-11 | 9 1/2" | 9 1/2" | 3,500 | 00000000 | 0000 | 00000000 | 0000 |
| 5/8"-11 | 11" | 11" | 3,500 | 00000000 | 00000 | 00000000 | 00000 |
| 3/4"-10 | 8 1/2" | 8 1/2" | 5,200 | 00000000 | 0000 | 00000000 | 0000 |
| 3/4"-10 | 10" | 10" | 5,200 | 00000000 | 00000 | 00000000 | 00000 |
| 3/4"-10 | 11 1/2" | 11 1/2" | 5,200 | 00000000 | 00000 | 00000000 | 00000 |
| 3/4"-10 | 14 1/2" | 14 1/2" | 5,200 | 00000000 | 00000 | 00000000 | 00000 |
| 7/8"-9 | 9" | 9" | 7,200 | 00000000 | 00000 | 00000000 | 00000 |
| 7/8"-9 | 12" | 12" | 7,200 | 00000000 | 00000 | 00000000 | 00000 |
| 1"-8 | 9 1/2" | 9 1/2" | 9,800 | 00000000 | 00000 | 00000000 | 00000 |
| 1"-8 | 12 1/2" | 12 1/2" | 9,800 | 00000000 | 00000 | 00000000 | 00000 |
| 1"-8 | 15 1/2" | 15 1/2" | 9,800 | 00000000 | 00000 | 00000000 | 00000 |
| 1 1/4"-7 | 10" | 10" | 14,800 | 00000000 | 00000 | 00000000 | 00000 |
| 1 1/2"-6 | 10 1/4" | 10 1/4" | 21,000 | 00000000 | 00000 | 00000000 | 00000 |