| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Topaz Lighting Corp. | TOP 52AL | 3/4" RGD ALUMINUM COUPLING |
| | Topaz Lighting Corp. | TOP 53AL | 1" RGD ALUMINUM COUPLING |
| | Topaz Lighting Corp. | TOP 54AL | 1-14/" RGD ALUMINUM COUPLING |
| | Topaz Lighting Corp. | TOP 55AL | 1-1/2" RGD ALUMINUM COUPLING 25-PK |
| | Topaz Lighting Corp. | TOP 56AL | 2" RGD ALUMINUM COUPLING |
| | Topaz Lighting Corp. | TOP 57AL | 2-1/2" RGD ALUMINUM COUPLING |
| | Topaz Lighting Corp. | TOP 58AL | 3" RGD ALUMINUM COUPLING |
| | Topaz Lighting Corp. | TOP 59AL | 3-1/2" RGD ALUMINUM COUPLING |
| | Topaz Lighting Corp. | TOP 60AL | 4" RGD ALUMINUM COUPLING |
