Dura-Line 1-1/4 in. Aluminum Threaded Conduit Coupler
The Dura-Line 20001853 is a 1-1/4-inch aluminum threaded conduit coupler designed to join sections of conduit in telecommunications and electrical installations. The self-threading design draws each conduit end into the center of the coupler for a secure mechanical connection. Wide tolerance engineering allows compatibility with most standard conduits. Note: not air-tight or water-tight; threads may slightly reduce conduit ID.
Key Features
- Wide tolerance for compatibility with most conduits
- Self-threading design draws conduit ends into center
- Easy, tool-minimal installation
Specifications
| Attribute | Value |
|---|---|
| Model | 20001853 |
| Trade Size | 1-1/4 in. |
| Material | Aluminum |
| Connection Type | Threaded |
| Sealing | Not air-tight or water-tight |


