Lee's Center Rigger Holder - Inner Diameter 1-3/8" [AL7001CR]
The AL7001CR (1-3/8"ID) is the solution for boats with a tower or when a lower angle is desired. It has a slightly larger footprint (4"x 7"). Ruggedly constructed from marine grade anodized aluminum. It can be easily attached above or below the standing platform or any flat surface. It comes in a standard angle of 22 degrees that gives it a low rise. Anodized in Bright Silver it is as strong as it is attractive. It accepts all the same poles as the AL7000 series holders.
We Also Recommend
Lumitec SeaBlazeX2 Spectrum LED Underwater Light - Full-Color RGBW 
Ancor Adhesive Lined Heat Shrink Tubing (ALT) - 1" x 3" - 3-Pack - Black