Residential 19 Inch Ring Rails - 1.625 x .049 Inches - Marine Grade - Pair tube-thickness_.120" These UV Index Exposure Plates

These UV Index Exposure Plates for the UV Index Sign measure 12 x 2 inches each plate

This replacement reagent has a bottle size of one gallon

The one piece frame is 1

The DuoClear Cartridge will help in reducing the potential for stinging eyes

Lightweight and easy to maneuver

Residential 19 Inch Ring Rails - 1.625 x .049 Inches - Marine Grade - Pair tube-thickness_.120" These UV Index Exposure PlatesThis pair of marine grade residential pool ring rails provide a hand grip for in wall pool ladders. The wall thickness is . 049 inches. The distance between the front (pool) rail and the first back (anchor) rail is 19 inches and the overall outside diameter of the rail tubing is 1. 625 inches. The ring rails are constructed of 316 marine grade stainless steel. Their long lasting, high sheen mirror finish will keep your pool looking great for years