Selecting U-Bolts Using Pipe, Conduit, or Tubing Trade Size
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Rubber-Cushioned Square U-Bolts
Reduce vibration and prevent metal-to-metal corrosion on flat-bottomed objects such as strut channel and small duct. Secure with hex nuts (sold separately).
Zinc-plated steel U-bolts have good corrosion resistance in most environments.304 stainless steel U-bolts have excellent corrosion resistance and good chemical resistance.
For technical drawings and 3-D models, click on a part number.
Zinc-Plated Steel | 304 Stainless Steel | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Inside Wd. | Ht. | Thread Lg. | Capacity | Ctr.-to-Ctr. | Temp. Range, °F | Each | Each | ||
1/2"-13 Thread Size  | |||||||||
| 2" | 2 5/8" | 1" | Not Rated | 2 1/2" | Not Rated to 435° | 0000000 | 000000 | 0000000 | 000000 |
| 2" | 4 5/8" | 2" | Not Rated | 2 1/2" | Not Rated to 435° | 0000000 | 00000 | 0000000 | 00000 |
| 2" | 6 5/8" | 3" | Not Rated | 2 1/2" | Not Rated to 435° | 0000000 | 00000 | 0000000 | 00000 |
| 4" | 2 5/8" | 1" | Not Rated | 4 1/2" | Not Rated to 435° | 0000000 | 00000 | 0000000 | 00000 |
| 4" | 4 5/8" | 2" | Not Rated | 4 1/2" | Not Rated to 435° | 0000000 | 00000 | 0000000 | 00000 |
| 4" | 6 5/8" | 3" | Not Rated | 4 1/2" | Not Rated to 435° | 0000000 | 00000 | 0000000 | 00000 |
| 6" | 4 5/8" | 2" | Not Rated | 6 1/2" | Not Rated to 435° | 0000000 | 00000 | 0000000 | 00000 |
| 6" | 6 5/8" | 3" | Not Rated | 6 1/2" | Not Rated to 435° | 0000000 | 00000 | 0000000 | 00000 |
| 6" | 8 5/8" | 4" | Not Rated | 6 1/2" | Not Rated to 435° | 0000000 | 00000 | 0000000 | 00000 |
| 8" | 4 5/8" | 2" | Not Rated | 8 1/2" | Not Rated to 435° | 0000000 | 00000 | 0000000 | 00000 |
| 8" | 6 5/8" | 3" | Not Rated | 8 1/2" | Not Rated to 435° | 0000000 | 00000 | 0000000 | 00000 |
| 8" | 8 5/8" | 4" | Not Rated | 8 1/2" | Not Rated to 435° | 0000000 | 00000 | 0000000 | 00000 |