3-Step 35 Inch Crossbrace Standard Ladder 1.50 O.D. x .120 Inch - Stainless Steel Treads schedule_Fast & Tite It has a #7 1-1/4

It has a #7 1-1/4 inch bottom pipe plug and a #9 1-1/2 inch pipe top plug

And this will prolong the life of your filtration system

dual PPM control (Active/Total) for UV (Chloramine treatment)

The bracket is T316 stainless steel

The Splash

3-Step 35 Inch Crossbrace Standard Ladder 1.50 O.D. x .120 Inch - Stainless Steel Treads schedule_Fast & Tite It has a #7 1-1/4This standard plus crossbrace pool ladder by S. R. Smith has 3 stainless steel steps for swimmers to get in and out of your pool. The distance between the front (pool) rail and back (anchor) rail is 35 inches and the overall outside diameter of the rail tubing is 1. 50 inches. These ladders feature a cross brace for added stability, with either durable plastic or stainless steel treads depending on the model you choose. S. R. Smith Standard Plus