Hammerhead 21 Inch Vacuum Head Front Decal Side HH1030 FR griddle toolkit Four-parameter coverage in one strip:

Four-parameter coverage in one strip: monitor free chlorine

and PVC surfaces

Backflow Prevention: Keeps water and air from traveling back toward blowers and filters

35 square inches of open area for strong water flow

Ideal for both routine cleaning and heavy-duty cleanup after storms or falling leaves

Hammerhead 21 Inch Vacuum Head Front Decal Side HH1030 FR griddle toolkit Four-parameter coverage in one strip:Hammerhead 21 Inch Vacuum Head Front Decal Side HH1030 FR Intro Hammerhead's 21 Inch Vacuum Head Front Decal Side HH1030 FR is a durable, wide sweep cleaning head built to simplify pool maintenance. It pairs with standard hoses and telescopic poles to deliver steady suction and smooth tracking across plaster, tile, and vinyl surfaces. The distinctive front decal and side branding aid orientation as you navigate walls, steps, and corners, enabling