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Pipe Size
DFARS Compliance
For Extension Pipe Size
Floor-Mount Flange-Style Supports
Bolt these supports directly to a pipe flange to suspend a run of pipe above the floor. Unlike clamps and hangers, which fasten to walls and ceilings, these supports mount to the ground. To install, add an extension pipe (not included) that is approximately 4" shorter than the desired height. Tack weld pipe to the base and support, then bolt the base to the floor. Fine-tune the overall height using the adjustment screw.
Galvanized steel supports have good corrosion resistance. 304 stainless steel supports have excellent corrosion resistance.
For technical drawings and 3-D models, click on a part number.
For OD | Flange Plate | Base | Mounting Hole | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | Metric, mm | For Flange ANSI Class  | For Pipe Size | Cap., lbs. | For Extension Pipe Size | Adjustment Screw Ht. | Hole Ctr.-to-Ctr. | Hole Dia. | Lg. | Wd. | Dia. | No. of | Mounting Hardware Included | Each | |
Galvanized Steel | |||||||||||||||
| 2 3/8" | 60 | 125 | 2 | 10,000 | 2 | 7"-10" | 3 3/8" | 3/4" | 6" | 4" | 9/16" | 2 | No | 0000000 | 0000000 |
| 3 1/2" | 89 | 125 | 3 | 10,000 | 2 | 7"-10" | 4 1/4" | 3/4" | 6" | 4" | 9/16" | 2 | No | 0000000 | 000000 |
| 4 1/2" | 114 | 125 | 4 | 10,000 | 2 | 7"-10" | 2 7/8" | 3/4" | 6" | 4" | 9/16" | 2 | No | 0000000 | 000000 |
| 6 5/8" | 168 | 125 | 6 | 10,000 | 2 | 7"-10" | 3 5/8" | 7/8" | 6" | 4" | 9/16" | 2 | No | 0000000 | 000000 |
| 8 5/8" | 219 | 125 | 8 | 10,000 | 2 | 7"-10" | 4 1/2" | 7/8" | 6" | 4" | 9/16" | 2 | No | 0000000 | 000000 |
| 10 3/4" | 273 | 125 | 10 | 10,000 | 2 | 7"-10" | 3 11/16" | 1" | 6" | 4" | 9/16" | 2 | No | 0000000 | 000000 |
| 12 3/4" | 324 | 125 | 12 | 10,000 | 2 | 7"-10" | 4 3/8" | 1" | 6" | 4" | 9/16" | 2 | No | 0000000 | 000000 |
304 Stainless Steel | |||||||||||||||
| 2 3/8" | 60 | 125 | 2 | 10,000 | 2 | 7"-10" | 3 3/8" | 3/4" | 6" | 4" | 9/16" | 2 | No | 00000000 | 000000 |
| 3 1/2" | 89 | 125 | 3 | 10,000 | 2 | 7"-10" | 4 1/4" | 3/4" | 6" | 4" | 9/16" | 2 | No | 00000000 | 000000 |
| 4 1/2" | 114 | 125 | 4 | 10,000 | 2 | 7"-10" | 2 7/8" | 3/4" | 6" | 4" | 9/16" | 2 | No | 00000000 | 000000 |
| 6 5/8" | 168 | 125 | 6 | 10,000 | 2 | 7"-10" | 3 5/8" | 7/8" | 6" | 4" | 9/16" | 2 | No | 00000000 | 000000 |
| 8 5/8" | 219 | 125 | 8 | 10,000 | 2 | 7"-10" | 4 1/2" | 7/8" | 6" | 4" | 9/16" | 2 | No | 00000000 | 000000 |
| 10 3/4" | 273 | 125 | 10 | 10,000 | 2 | 7"-10" | 3 11/16" | 1" | 6" | 4" | 9/16" | 2 | No | 00000000 | 000000 |
| 12 3/4" | 324 | 125 | 12 | 10,000 | 2 | 7"-10" | 4 3/8" | 1" | 6" | 4" | 9/16" | 2 | No | 00000000 | 000000 |