4-Step 23 Inch Wide Standard Plus Commercial Ladder 1.90 x .109 Inch - Stainless Steel Treads monitors_pH This is a PVC Schedule

This is a PVC Schedule 80 Union with Slip x FIPT connections measuring 1-1/2 inch

This roller is 4 inches wide

They are similar to bike tire valves

This plastic anchor sockets can be used for ladders

This is a PVC Schedule 80 Reducer Bushing with Spigot x Socket fitting connections that measure 2 x 1/2 Inch

4-Step 23 Inch Wide Standard Plus Commercial Ladder 1.90 x .109 Inch - Stainless Steel Treads monitors_pH This is a PVC ScheduleThis commercial grade pool ladder has 4 steps for swimmers to get in and out of your pool. The distance between the front (pool) rail and back (anchor) rail is 23 inches and the overall outside diameter of the rail tubing is 1. 90 inches. S. R. Smith Standard Plus ladders are made from thick stainless steel tubing and are suitable for heavy duty use in commercial aquatic facilities. Order anchor sockets and escutcheons separately.