Description
The Topaz 663S is a 1" EMT coupling, compression type coupling, steel. It is used to join two lengths of EMT.
Key specifications
- Size: 1"
- Material: steel
- Finish: zinc plated
- Compression type couplings
- Concrete-tight
- Compression type connectors and couplings
- Certifications: UL Standard: UL 514B; Fed. Spec: W-F-406E, W-F-406D; NEMA: FB1-2014
Compatible uses: Use to join two lengths of EMT.
Topaz part number: 663S
UPC: 751338170308
Warranty Information
Standard Manufacturer's Limited Warranty
