Plastic Econoline Ladder 2-Tread Kit With Hardware - 17.25 Inch Width filter-width_null inches The model RC303MC Pro Series

The model RC303MC Pro Series 300 is recommended for pools 5

5 Foot Pool with 4 x 6 Right Flush Step

The solid one-piece molded construction with 100% resin material is naturally impervious to salt air

The F-440 Series has a high performance Polysulfone meter body that resists high temperatures and pressures

Other features include programmable shock treatment and chemical savings cycles

Plastic Econoline Ladder 2-Tread Kit With Hardware - 17.25 Inch Width filter-width_null inches The model RC303MC Pro SeriesThis is a package of two S. R. Smith Econoline 17. 25 inch replacement ladder treads which are designed for 1. 90 inch rails. Made of high impact plastic, this step tread is recommended for residential ladders. Hardware is included: 3 8 inch x 3 1 4 inch bolts, washers and hex nuts. Our ladder tread width measurements are from center to center. Please measure the center to center dimensions of your rails before ordering.