Figure 137 U-Bolts
Figure 137 U-Bolts
Figure 137 U-Bolts
Standard Pipe Size U-Bolts, Type 137
| Pipe Size | Material Diameter | C | L | T | Approx. wt per 100 |
| 1/2" | 1/4" | 15/16 | 3 1/4 | 2 3/8 | 7.4 |
| 3/4" | 1/4" | 1 1/8 | 3 5/16 | 2 3/8 | 7.7 |
| 1" | 1/4" | 1 3/8 | 3 7/16 | 2 3/8 | 8.1 |
| 1/2" | 3/8" | 15/16 | 3 1/4 | 2 3/8 | 19.0 |
| 3/4" | 3/8" | 1 1/8 | 3 5/16 | 2 3/8 | 19.7 |
| 1" | 3/8" | 1 3/8 | 3 7/16 | 2 3/8 | 21.0 |
| 1 1/4" | 3/8" | 1 11/16 | 3 3/4 | 2 3/8 | 22.5 |
| 1 1/2" | 3/8" | 2 | 4 | 2 1/2 | 24.3 |
| 2" | 3/8" | 2 | 4 | 2 1/2 | 27.3 |
| 2 1/2" | 1/2" | 2 15/16 | 5 1/4 | 3 | 57.3 |
| 3" | 1/2" | 3 9/16 | 5 13/16 | 3 | 63.5 |
| 3 1/2" | 1/2" | 4 1/16 | 6 5/16 | 3 | 69.4 |
| 4" | 1/2" | 4 9/16 | 6 13/16 | 3 | 74.9 |
| 5" | 1/2" | 5 5/8 | 7 13/16 | 3 | 86.7 |
| 6" | 5/8" | 6 3/4 | 9 1/2 | 3 3/4 | 162.0 |
| 8" | 5/8" | 8 3/4 | 11 1/2 | 3 3/4 | 200.4 |
| 10" | 3/4" | 10 7/8 | 13 13/16 | 4 | 364.6 |
| 12" | 7/8" | 12 7/8 | 16 1/16 | 4 1/4 | 561.7 |
| 14" | 7/8" | 14 1/8 | 17 5/16 | 4 1/4 | 619.8 |
| 16" | 7/8" | 16 1/8 | 19 5/16 | 4 1/4 | 676.6 |
| 18" | 1" | 18 1/8 | 21 11/16 | 4 3/4 | 1040.0 |
| 20" | 1" | 20 1/8 | 23 11/16 | 4 3/4 | 1130.0 |
| 24" | 1" | 24 1/8 | 27 11/16 | 4 3/4 | 1330.0 |
| 30" | 1" | 30 1/8 | 33 11/16 | 4 3/4 | 1620.0 |
| 36" | 1" | 36 1/8 | 39 11/16 | 4 3/4 | 1900.0 |
Available Plain Finish, Zinc Plated and Hot Dipped Galvanized.
Hot Dipped Galvanized U-Bolts furnished with 2 nuts assembled.
Stainless Steel U-Bolts available upon request.
Special U-Bolts made to your Specifications and Prints