The Rubber Flex Support for Cam Lock Telescoping Support Poles, made by Vico Marine, offers a simple, reliable way to support your cover when venting isnt needed. Its flexible rubber sides mushroom to match the angle of your cover, spreading the load evenly and helping prevent rips or tears.

Installation is quick and easyattach it to the top of your support pole and tension the cover. Done.

Fits 3/4″ round tubing.

Sold each.