About Turnbuckles and End Fittings
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About Nuts, Materials, and Finishes
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Clevis-to-Clevis Turnbuckles—For Lifting
Made of galvanized steel, these turnbuckles have a thick coating for mild corrosion resistance.
Note: Capacities listed are for vertical lift only.
For technical drawings and 3-D models, click on a part number.
Turnbuckles | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Clevis Pin | Jam Nuts | |||||||||||
| Capacity, lbs. | Retracted Lg. | Max. Adjustment | Extended Lg. | Dia. | Closure Type | Clevis Inside Wd. | Thread Size  | Specifications Met | Each | Each | ||
Forged Galvanized Steel Body with Forged Galvanized Steel Fittings | ||||||||||||
| 21,400 | 33 3/4" | 12" | 45 3/4" | 1 3/8" | Cotter Pin | 2 1/16" | 1 1/2"-6 | ASME B30.26, ASTM F1145 Type 1 | 0000000 | 0000000 | 000000000 | 000000 |
| 21,400 | 39 3/4" | 18" | 57 3/4" | 1 3/8" | Cotter Pin | 2 1/16" | 1 1/2"-6 | ASME B30.26, ASTM F1145 Type 1 | 0000000 | 000000 | 000000000 | 00000 |
| 21,400 | 46 1/4" | 24" | 70 1/4" | 1 3/8" | Cotter Pin | 2 1/16" | 1 1/2"-6 | ASME B30.26, ASTM F1145 Type 1 | 0000000 | 00000000 | 000000000 | 00000 |
Threaded Stud-to-Stud Turnbuckles—Not for Lifting
Galvanized steel has a thick coating for mild corrosion resistance.
Note: Capacities listed are for straight or in-line pull only.
For technical drawings and 3-D models, click on a part number.
| Capacity, lbs. | Retracted Lg. | Max. Adjustment | Extended Lg. | Retracted Stud Lg. | Thread Size | Each | |
| 21,000 | 20 1/2" | 6" | 26 1/2" | 4 11/16" | 1 1/2"-6 | 00000000 | 0000000 |
Unthreaded Stub-to-Stub Turnbuckles—Not for Lifting
Weld these stubs to parts or use to push objects apart instead of pulling them together.
Galvanized steel has a thick coating for mild corrosion resistance.
Forged bodies and components are stronger than cast bodies and components.
Note: Capacities listed are for straight or in-line pull only.
For technical drawings and 3-D models, click on a part number.
Stub | ||||||||
|---|---|---|---|---|---|---|---|---|
| Capacity, lbs. | Retracted Lg. | Max. Adjustment | Extended Lg. | Dia. | Lg. | Thread Size | Each | |
| 21,000 | 20 1/2" | 6" | 26 1/2" | 1 1/2" | 4 11/16" | 1 1/2"-6 | 00000000 | 0000000 |
Turnbuckle Bodies—Not for Lifting
Forged bodies are stronger than cast bodies.
For technical drawings and 3-D models, click on a part number.
| Thread Size | Max. Adjustment | Overall Lg. | Capacity, lbs. | Each | |
Forged Steel | |||||
|---|---|---|---|---|---|
| 1 1/2"-6 | 6" | 10 3/8" | 21,000 | 00000000 | 000000 |
Jam Nuts for Turnbuckles
Tighten these nuts against the turnbuckle body to prevent the end fitting from unscrewing.
For technical drawings and 3-D models, click on a part number.
| Thread Size | Wd. | Ht. | Includes | Each | |
Grade 2 Galvanized Steel | |||||
|---|---|---|---|---|---|
| 1 1/2"-6 | 2 1/4" | 27/32" | One Left-Hand Threaded Jam Nut, One Right-Hand Threaded Jam Nut | 000000000 | 000000 |
Unthreaded Stub End Fittings for Turnbuckles—Not for Lifting
Weld these stubs to parts or use them to push objects apart instead of pulling them together.
For technical drawings and 3-D models, click on a part number.
Left-Hand Threaded Super-Corrosion-Resistant 316 Stainless Steel Hex Nuts
These nuts tighten when turned to the left; once fastened, they resist loosening from counterclockwise motion. They have excellent chemical resistance and can be used in saltwater environments. Nuts may be mildly magnetic.
For technical drawings and 3-D models, click on a part number.
| Thread Size | Wd. | Ht. | Pkg. Qty. | Pkg. | |
316 Stainless Steel | |||||
|---|---|---|---|---|---|
| 1 1/2"-6 | 2 1/4" | 1 9/32" | 1 | 000000000 | 0000000 |