Plain = UB---X---
ZINC = UB020---X---Z1
| Common Sizes | |||||
| Diameter | C | L | T | Pipe Size | Weight Per 100 (w/ 2 nuts) |
| 1/4" - 20 | 9/16" | 1-1/4" | 3/4" | 1/4" | 5 |
| 1/4" - 20 | 3/4" | 1-1/4" | 5/8" | 3/8" | 5 |
| 1/4" - 20 | 3/4" | 2-1/4" | 1-1/2" | 3/8" | 7 |
| 1/4" - 20 | 1" | 1-3/4" | 1" | 1/2" | 7 |
| 1/4" - 20 | 1-1/8" | 2" | 1" | 3/4" | 7 |
| 1/4" - 20 | 1-1/4" | 2-1/4" | 1-1/4" | 3/4" | 7.5 |
| 1/4" - 20 | 1-1/2" | 2-3/4" | 1-3/8" | 1" | 9 |
| 1/4" - 20 | 1-3/4" | 3" | 1-3/8" | 1-1/4" | 9 |
| 1/4" - 20 | 2" | 3-1/4" | 1-3/8" | 1-1/2" | 9.5 |
| 5/16" - 18 | 1" | 2-3/16" | 1-3/8" | 1/2" | 11 |
| 5/16" - 18 | 1-1/8" | 2-3/16" | 1" | 3/4" | 12 |
| 5/16" - 18 | 1-3/8" | 2-3/16" | 1" | 1" | 12 |
| 5/16" - 18 | 1-1/2" | 2-3/16" | 1" | 1" | 12 |
| 5/16" - 18 | 1-3/4" | 2-11/16" | 1-1/8" | 1-1/4" | 13 |
| 5/16" - 18 | 2" | 2-11/16" | 1" | 1-1/2" | 14 |
| 5/16" - 18 | 2-1/2" | 3-3/16" | 1" | 2" | 16 |
| 5/16" - 18 | 3" | 3-11/16" | 1" | 2-1/2" | 18 |
| 3/8" - 16 | 1" | 2-1/4" | 1-1/4" | 1/2" | 17.5 |
| 3/8" - 16 | 1-1/4" | 2-1/4" | 1-1/4" | 3/4" | 18 |
| 3/8" - 16 | 1-1/2" | 2-1/2" | 1-1/4" | 1" | 18.5 |
| 3/8" - 16 | 1-3/4" | 2-3/4" | 1-1/8" | 1-1/4" | 20 |
| 3/8" - 16 | 2" | 2-5/8" | 1-1/4" | 1-1/2" | 20 |
| 3/8" - 16 | 2-1/2" | 3-1/8" | 1-1/4" | 2" | 24.5 |
| 3/8" - 16 | 3" | 3-5/8" | 1-1/4" | 2-1/2" | 26 |
| 3/8" - 16 | 3-1/2" | 4-1/8" | 1-1/4" | 3" | 30 |
| 1/2" - 13 | 3" | 4-1/2" | 1-5/8" | 2-1/2" | 59 |
| 1/2" - 13 | 3-1/2" | 5" | 1-1/2" | 3" | 64 |
| 1/2" - 13 | 4" | 5-1/2" | 1-1/2" | 3-1/2" | 70 |
| 1/2" - 13 | 4-1/2" | 6" | 1-1/2" | 4" | 75 |
| 1/2" - 13 | 5-5/8" | 7-1/4" | 2" | 5" | 90 |
| 1/2" - 13 | 6-3/4" | 8-3/8" | 2" | 6" | 101 |
| 1/2" - 13 | 8-3/4" | 10-3/8" | 2" | 8" | 120 |
| *3/4" - 10 | 10-7/8" | 13-13/16" | 4" | 10" | 440 |
| *7/8" - 9 | 12-7/8" | 16-1/16" | 4-1/4" | 12" | 710 |
| *7/8" - 9 | 14-1/8" | 17-5/16" | 4-1/4" | 14" | 755 |
| *7/8" - 9 | 16-1/8" | 19-5/16" | 4-1/4" | 16" | 850 |
| *1" - 8 | 18-1/8" | 21-11/16" | 4-3/4" | 18" | 1245 |
Dimensions per Chicago Hardware
Disclaimer: The dimensions listed are for reference only. Sizes not listed may be available off the shelf or can be manufactured to customer requirements.