Description
The Topaz 559 is a 3-1/2" grounding locknut, steel.
Key specifications
- Size: 3-1/2"
- Material: steel
- Finish: zinc plated
- Tightens without deformation
- Certifications: UL Standard: UL 514B; Fed. Spec: W-F-406E, W-F-406D; NEMA: FB 1-2014
Compatible uses: To connect externally threaded conduit connector to a threadless opening in a box or enclosure.
Topaz part number: 559
UPC: 751338153301
Warranty Information
Standard Manufacturer's Limited Warranty
