2-Step 30 Inch Wide Heavy-Duty Ladder 1.90 x .145 Inch fitting-type_Adapter The outside tube is formed

The outside tube is formed slightly out of round and the inside tube is equally out of round which creates the friction for the lock

With minimum operating depth of 12 inches

The K-2006 kits use FAS-DPD which is an enhancement to the regular DPD

It is particularly adapted to the neutralization of acidic or alkaline solutions for environmental applications

An accessory kit is shipped with each pump and includes additional pump tube

2-Step 30 Inch Wide Heavy-Duty Ladder 1.90 x .145 Inch fitting-type_Adapter The outside tube is formedThis high quality pool ladder has 2 steps for swimmers to get in and out of your pool. The distance between the front (pool) rail and back (anchor) rail is 30 inches and the overall outside diameter of the rail tubing is 1. 90 inches. Recommended for heavy duty commercial use at public and instituional pools. Made only in thicker grades of stainless steel to withstand heavier usage. Each ladder comes standard with two frames and injection molded ABS