Pool Corner and Step Brush Vacuum Head Description: Quality plastic handle with high-density, elastic nylon bristles, corrosion-resistant and highly efficient cleaning. Works effortlessly to clean stubborn stains and algae on steps, stairs, pool perimeters, and walkways. Angled at 45 degrees for cleaning hard-to-reach areas and corners between floors and walls. Compatible with most standard 1-1/2" hose connections and 1-1/4" pool pole connections. Suitable for above-ground and in-ground pools. Also great for use in spas and hot tubs. Specification: Material: Plastic, Nylon Water Inlet Diameter: Approx. 3cm/1.18in Package Includes: 1 x Pool Corner and Step Brush Note: Please allow 1-3mm differs due to manual measurement. (1 inch = 25.4mm) Product color may vary slightly from what is shown online due to monitor differences.