Polyform A Series Buoy A-4 - 20.5" Diameter - Red Calls For Thru-Hull Size Inches: 3/8

For Thru-Hull Size Inches: 3/8 & 1/2

SEE WHAT’S BENEATH THE SURFACE LIKE NEVER BEFORE

Installation instruction

manufactured from 1998

Its compact design makes this antenna compatible for use on any boat

Polyform A Series Buoy A-4 - 20.5" Diameter - Red Calls For Thru-Hull Size Inches: 3/8A Series Buoy A 4 20. 5" Diameter Red (Boat Size 50' 60') The A Series is the product that launched the Polyform story. This all purpose product, with the signature "blue ropehold" has proven itself in the most adverse conditions. Marking gear used in heavy seas is no easy task. That's why more fishermen use Polyform A Series than all other buoys combined. You name it, ocean, sea, or river, and the A Series has been there. Put your trust in Polyform's