Poolvergnuegen 896584000-143 2-Pack Blue Front Tire Kit with Super Hump Replacement for Select Pool Cleaners - concrete pool safety-welding They're required by the National

They're required by the National Electric Code (NEC) standards for pool pumps

Set includes 2 O-rings

The filter is NIOSH (National Institute for Occupational Safety and Health) approved for environments containing certain non-oil based particles

Pyramex CV200M Cooling Vest - Lime - Size Medium-Extra Large

Case replacement kit

Poolvergnuegen 896584000-143 2-Pack Blue Front Tire Kit with Super Hump Replacement for Select Pool Cleaners - concrete pool safety-welding They're required by the NationalPoolvergnuegen 896584000 143 2 Pack Blue Front Tire Kit with Super Hump Replacement for Select Pool Cleaners concrete pool Front tire kit replacement with super humps Designed for pool cleaners 2X,4X and Pressure Used in pools with abnormally high main drains It is used on the front tires to stop the cleaner from hanging up Includes 2 tires per pack; available in blue color Perfect for smooth or slippery pool surfaces such as: tile and or fiberglass