Channel Grate 2-3/4 Inch - 3 Foot Length - Gray mount-style_Side This ring buoy is 30

This ring buoy is 30 inches in diameter

This is a Schedule 80 Blind Flange for 2 inch pipe

The 5-Tread/6-Riser steps are for 48 to 60 inches of water (measuring from where the bottom of the stair will be placed)

They provide up to 12 ON/OFF operations each day with a minimum ON/OFF time of 1 hour

Channel Grate 2-3/4 Inch - 3 Foot Length - Gray mount-style_Side This ring buoy is 30This is a 3 foot long gray Channel Grate that is made of structural foam polyolefin with UV inhibitors. It is a low cost alternative to Spee D Channel. This is an excellent choice for light duty applications including residential pools, patios, spas and tennis courts.