Support Ring, Steel Rod, Steel rod, zinc-plated support ring with attached boss head clamp and thumbscrew, Distance from support to center of ring is 4-1/2in for all sizes, Diameter: 3
Marina Aqua-Glo Showcase incandescent bulbs provide long-lasting illumination for a wide variety of aquarium settings. The screw-on bulbs have an aqua blue coated finish and fit standard size light fixtures. 1 bul