Selecting Clamps Using Pipe, Conduit, or Tubing Trade Size
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Stackable Threaded-Rod-Mount Clamping Hangers
Mount these hangers on top of one another to organize multiple lines of pipe, tubing, and conduit at any angle. They include one or two clamping screws, which tighten around material and provide a more secure hold than loop hangers. Mount with threaded rod (not included), or some come with a stacking screw.
Two-piece clamps don’t require access to the ends of your pipe to install. Hinged clamps have a triple-link design and a captive clamping screw to combine the flexibility of a two-piece clamp with the simplicity of a one-piece clamp. All are easy to assemble, reposition, and take apart.
End clamps are flat on one side and round on the other. The flat side has a mounting hole that can be used with 1/4"-20 threaded rod to mount or a 10-24 fastener to connect to the top of a stacking clamp. The round side provides a finished look. 303 stainless steel hangers have excellent corrosion resistance.
ID | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Inch | Metric, mm | For Pipe Size  | For Thread Size | Lg. | Wd. | Ht. | Mounting Hole Thread Size | Includes | Each | |
Steel | ||||||||||
Two Piece | ||||||||||
End Clamp | ||||||||||
| 3/4" | 19 | 3/8 | 1/4"-20 | 1 1/2" | 1/2" | 1 7/16" | 1/4"-20 | One 10-24 Stacking Screw Two Clamping Screws | 0000000 | 000000 |
| 7/8" | 22 | 1/2 | 1/4"-20 | 1 3/4" | 1/2" | 1 5/8" | 1/4"-20 | One 10-24 Stacking Screw Two Clamping Screws | 0000000 | 00000 |
| 1" | 25 | __ | 1/4"-20 | 1 3/4" | 1/2" | 1 11/16" | 1/4"-20 | One 10-24 Stacking Screw Two Clamping Screws | 0000000 | 00000 |
| 1 1/8" | 29 | 3/4 | 1/4"-20 | 1 7/8" | 1/2" | 1 13/16" | 1/4"-20 | One 10-24 Stacking Screw Two Clamping Screws | 0000000 | 00000 |
| 1 1/4" | 32 | __ | 1/4"-20 | 2 1/16" | 1/2" | 2" | 1/4"-20 | One 10-24 Stacking Screw Two Clamping Screws | 0000000 | 00000 |
| 1 3/8" | 35 | 1 | 1/4"-20 | 2 1/4" | 5/8" | 2 3/16" | 1/4"-20 | One 10-24 Stacking Screw Two Clamping Screws | 0000000 | 00000 |
| 1 1/2" | 38 | __ | 1/4"-20 | 2 3/8" | 5/8" | 2 5/16" | 1/4"-20 | One 10-24 Stacking Screw Two Clamping Screws | 0000000 | 00000 |
| 1 11/16" | 42 | 1 1/4 | 1/4"-20 | 2 1/2" | 1/2" | 2 3/8" | 1/4"-20 | One 10-24 Stacking Screw Two Clamping Screws | 0000000 | 00000 |
| 1 15/16" | 49 | 1 1/2 | 1/4"-20 | 3" | 1/2" | 2 7/8" | 1/4"-20 | One 10-24 Stacking Screw Two Clamping Screws | 0000000 | 00000 |
Hinged | ||||||||||
End Clamp | ||||||||||
| 3/4" | 19 | 3/8 | 1/4"-20 | 1 1/2" | 1/2" | 1 3/8" | 1/4"-20 | One 10-24 Stacking Screw One Clamping Screw | 0000000 | 00000 |
| 7/8" | 22 | 1/2 | 1/4"-20 | 1 3/4" | 1/2" | 1 5/8" | 1/4"-20 | One 10-24 Stacking Screw One Clamping Screw | 0000000 | 00000 |
| 1" | 25 | __ | 1/4"-20 | 1 3/4" | 1/2" | 1 5/8" | 1/4"-20 | One 10-24 Stacking Screw One Clamping Screw | 0000000 | 00000 |
| 1 1/8" | 29 | 3/4 | 1/4"-20 | 1 7/8" | 1/2" | 1 13/16" | 1/4"-20 | One 10-24 Stacking Screw One Clamping Screw | 0000000 | 00000 |
| 1 1/4" | 32 | __ | 1/4"-20 | 2 1/16" | 1/2" | 2" | 1/4"-20 | One 10-24 Stacking Screw One Clamping Screw | 0000000 | 00000 |
| 1 3/8" | 35 | 1 | 1/4"-20 | 2 1/4" | 9/16" | 2 1/8" | 1/4"-20 | One 10-24 Stacking Screw One Clamping Screw | 0000000 | 00000 |
| 1 1/2" | 38 | __ | 1/4"-20 | 2 3/8" | 9/16" | 2 5/16" | 1/4"-20 | One 10-24 Stacking Screw One Clamping Screw | 0000000 | 00000 |
| 1 11/16" | 42 | 1 1/4 | 1/4"-20 | 2 1/2" | 1/2" | 2 3/8" | 1/4"-20 | One 10-24 Stacking Screw One Clamping Screw | 0000000 | 00000 |
| 1 15/16" | 49 | 1 1/2 | 1/4"-20 | 3" | 1/2" | 2 7/8" | 1/4"-20 | One 10-24 Stacking Screw One Clamping Screw | 0000000 | 00000 |
303 Stainless Steel | ||||||||||
Two Piece | ||||||||||
End Clamp | ||||||||||
| 3/4" | 19 | 3/8 | 1/4"-20 | 1 1/2" | 1/2" | 1 7/16" | 1/4"-20 | One 10-24 Stacking Screw Two Clamping Screws | 0000000 | 00000 |
| 7/8" | 22 | 1/2 | 1/4"-20 | 1 3/4" | 1/2" | 1 5/8" | 1/4"-20 | One 10-24 Stacking Screw Two Clamping Screws | 0000000 | 00000 |
| 1" | 25 | __ | 1/4"-20 | 1 3/4" | 1/2" | 1 11/16" | 1/4"-20 | One 10-24 Stacking Screw Two Clamping Screws | 0000000 | 00000 |
| 1 1/8" | 29 | 3/4 | 1/4"-20 | 1 7/8" | 1/2" | 1 13/16" | 1/4"-20 | One 10-24 Stacking Screw Two Clamping Screws | 0000000 | 00000 |
| 1 1/4" | 32 | __ | 1/4"-20 | 2 1/16" | 1/2" | 2" | 1/4"-20 | One 10-24 Stacking Screw Two Clamping Screws | 0000000 | 00000 |
| 1 3/8" | 35 | 1 | 1/4"-20 | 2 1/4" | 5/8" | 2 3/16" | 1/4"-20 | One 10-24 Stacking Screw Two Clamping Screws | 0000000 | 00000 |
| 1 1/2" | 38 | __ | 1/4"-20 | 2 3/8" | 5/8" | 2 5/16" | 1/4"-20 | One 10-24 Stacking Screw Two Clamping Screws | 0000000 | 00000 |
| 1 11/16" | 42 | 1 1/4 | 1/4"-20 | 2 1/2" | 1/2" | 2 3/8" | 1/4"-20 | One 10-24 Stacking Screw Two Clamping Screws | 0000000 | 00000 |
| 1 15/16" | 49 | 1 1/2 | 1/4"-20 | 3" | 1/2" | 2 7/8" | 1/4"-20 | One 10-24 Stacking Screw Two Clamping Screws | 0000000 | 00000 |
Hinged | ||||||||||
End Clamp | ||||||||||
| 3/4" | 19 | 3/8 | 1/4"-20 | 1 1/2" | 1/2" | 1 3/8" | 1/4"-20 | One 10-24 Stacking Screw One Clamping Screw | 0000000 | 00000 |
| 7/8" | 22 | 1/2 | 1/4"-20 | 1 3/4" | 1/2" | 1 5/8" | 1/4"-20 | One 10-24 Stacking Screw One Clamping Screw | 0000000 | 00000 |
| 1" | 25 | __ | 1/4"-20 | 1 3/4" | 1/2" | 1 5/8" | 1/4"-20 | One 10-24 Stacking Screw One Clamping Screw | 0000000 | 00000 |
| 1 1/8" | 29 | 3/4 | 1/4"-20 | 1 7/8" | 1/2" | 1 13/16" | 1/4"-20 | One 10-24 Stacking Screw One Clamping Screw | 0000000 | 00000 |
| 1 1/4" | 32 | __ | 1/4"-20 | 2 1/16" | 1/2" | 2" | 1/4"-20 | One 10-24 Stacking Screw One Clamping Screw | 0000000 | 00000 |
| 1 3/8" | 35 | 1 | 1/4"-20 | 2 1/4" | 9/16" | 2 1/8" | 1/4"-20 | One 10-24 Stacking Screw One Clamping Screw | 0000000 | 000000 |
| 1 1/2" | 38 | __ | 1/4"-20 | 2 3/8" | 9/16" | 2 5/16" | 1/4"-20 | One 10-24 Stacking Screw One Clamping Screw | 0000000 | 000000 |
| 1 11/16" | 42 | 1 1/4 | 1/4"-20 | 2 1/2" | 1/2" | 2 3/8" | 1/4"-20 | One 10-24 Stacking Screw One Clamping Screw | 0000000 | 00000 |
| 1 15/16" | 49 | 1 1/2 | 1/4"-20 | 3" | 1/2" | 2 7/8" | 1/4"-20 | One 10-24 Stacking Screw One Clamping Screw | 0000000 | 00000 |
Stackable Vibration-Damping Threaded-Rod-Mount Clamping Hangers
Connect these hangers together to organize multiple lines of pipe, tubing, and conduit. They have a tight-fitting, santoprene body that reduces vibration and prevents corrosion caused by metal-to-metal contact. The smooth surface of the rubber prevents debris buildup and makes cleaning easy.
End clamps have a top plate with a threaded hole for mounting with threaded rod and a bottom plate with hardware for holding clamps together. You can attach a stacking clamp to the bottom of an end clamp.
Note: All hangers must be the same length and height. Do not exceed the capacity of the individual hanger in multiple hanger applications.
ID | Plate Material | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | Metric, mm | For Pipe Size | For Thread Size | Color | Top | Bottom | Cap., lbs. | Lg. | Wd. | Ht | Temp. Range, °F | Specifications Met | Each | |
Santoprene Rubber | ||||||||||||||
End Clamp | ||||||||||||||
| 1/4" | 6 | __ | 3/8"-16 | Beige | 304 Stainless Steel | 304 Stainless Steel | 350 | 1 15/16" | 1 1/4" | 1 7/16" | -40° to 270° | DIN 3015-1 | 0000000 | 000000 |
| 1/2" | 13 | 1/8 | 3/8"-16 | Beige | 304 Stainless Steel | 304 Stainless Steel | 350 | 1 15/16" | 1 1/4" | 1 7/16" | -40° to 270° | DIN 3015-1 | 0000000 | 00000 |
| 3/4" | 19 | 3/8 | 3/8"-16 | Beige | 304 Stainless Steel | 304 Stainless Steel | 350 | 1 15/16" | 1 1/4" | 1 7/16" | -40° to 270° | DIN 3015-1 | 0000000 | 00000 |
| 1" | 25 | __ | 3/8"-16 | Beige | 304 Stainless Steel | 304 Stainless Steel | 350 | 1 15/16" | 1 1/4" | 1 7/16" | -40° to 270° | DIN 3015-1 | 0000000 | 00000 |
| 1" | 25 | __ | 3/8"-16 | Beige | 304 Stainless Steel | 304 Stainless Steel | 350 | 3 3/8" | 1 1/4" | 2 11/16" | -40° to 270° | DIN 3015-1 | 0000000 | 00000 |
| 1 1/2" | 38 | __ | 3/8"-16 | Beige | 304 Stainless Steel | 304 Stainless Steel | 350 | 3 3/8" | 1 1/4" | 2 11/16" | -40° to 270° | DIN 3015-1 | 0000000 | 00000 |
| 2" | 51 | 1 1/2 | 3/8"-16 | Beige | 304 Stainless Steel | 304 Stainless Steel | 350 | 3 3/8" | 1 1/4" | 2 11/16" | -40° to 270° | DIN 3015-1 | 0000000 | 00000 |
| 2" | 51 | 1 1/2 | 3/8"-16 | Beige | 304 Stainless Steel | 304 Stainless Steel | 350 | 5" | 1 1/4" | 4 7/16" | -40° to 270° | DIN 3015-1 | 0000000 | 00000 |
| 2 1/2" | 64 | 2 | 3/8"-16 | Beige | 304 Stainless Steel | 304 Stainless Steel | 350 | 5" | 1 1/4" | 4 7/16" | -40° to 270° | DIN 3015-1 | 0000000 | 00000 |
| 3" | 76 | 2 1/2 | 3/8"-16 | Beige | 304 Stainless Steel | 304 Stainless Steel | 350 | 5" | 1 1/4" | 4 7/16" | -40° to 270° | DIN 3015-1 | 0000000 | 00000 |
| 3 1/2" | 89 | 3 | 3/8"-16 | Beige | 304 Stainless Steel | 304 Stainless Steel | 350 | 5" | 1 1/4" | 4 7/16" | -40° to 270° | DIN 3015-1 | 0000000 | 00000 |