RuggedMesh Mesh Rectangular Safety Pool Cover 18 x 36 Feet, 4 x 8 Feet Right 1-2 Foot Offset Step letter-size_2 Inch It is used for testing

It is used for testing chlorine bleach solutions

the treads are made of high impact plastic

This is a PVC Schedule 80 Coupling with Slip x Slip fitting connections that measure 3 Inch

The main lettering height is 4 inch

RuggedMesh Mesh Rectangular Safety Pool Cover 18 x 36 Feet, 4 x 8 Feet Right 1-2 Foot Offset Step letter-size_2 Inch It is used for testingThis Meyco pool safety cover is designed to fit a Rectangular 18 x 36 Foot Pool with 4 x 8 Foot Pool Right 1 2 Foot Pool Offset Step. The actual cover will arrive larger to give you enough overlap around the entire pool for proper installation and use. Meyco's RuggedMesh Safety Covers are developed using a mesh material built to offer a unique combination of UV protection, filtering, superior strength, light weight and ultimate pool protection. The