Specification Brand : Hammerhead Patented Performance, Inc. BulletPoint1 : Replacement Hammerhead, 21 inch injection molded vacuum head. Complete with 40 feet of floating power cord, motor, prop and one standard superfine debris bag (HH1508). BulletPoint2 : Clearance over pool floor equals 1 inch BulletPoint3 : Non-marking, bearing-less, cast urethane head wheels paired with the stainless pole swivel mount allow for easier maneuverability underwater BulletPoint4 : 30 lb. thrust pressurized motor BulletPoint5 : Does not include 12 Volt Deep Cycle Marine Battery, charger, or standard pool pole BulletPoint6 : Does not include battery case, battery connectors, caddy cart or on/off switch CareInstructions : Rinse with clean water after use, store in a cool, dry place, and check for damage before and after each use. Color : blue ControlMethod : touch Efficiency : efficient ExternallyAssignedProductIdentifier1 : 0616312761449 ExternallyAssignedProductIdentifier2 : 616312761449 GpsrSafetyAttestation : 1 InstallationType : pressure side ItemDisplayWeight : 20 pounds ItemName : Hammerhead HH1310 21-Inch Vacuum Head Kit – Includes 40-ft Cord, Motor, 2-Blade Propeller, and Debris Bag – No Cart, Battery, Charger, or Pole ItemPackageDimensions_Height : 48.9966 centimeters ItemPackageDimensions_Length : 32.2072 centimeters ItemPackageDimensions_Width : 44.8056 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : swimming-pool-vacuum-heads Manufacturer : Hammerhead Patented Performance, Inc. Material1 : Plastic Material2 : Acrylonitrile Butadi Material3 : Acrylonitrile Butadiene Styrene (ABS) ModelNumber : HH1310 NumberOfItems : 2 PartNumber : HH1310 Pattern : Solid PowerSourceType : Battery Powered ProductDescription : The Hammerhead replacement vacuum head HH1310 features a 21 inch vacuum head, 40 foot cable, motor, a newly designed 2-blade prop, and one standard debris bag. Please note that complete vacuum heads do not come with battery-side connections. Wire ends are bare for connection to a Hammerhead cart or directly to a 12 volt battery using ring terminals or alligator clips. Listening to its customers, HammerHead has a new, more efficient and stronger 2-blade propeller. The propeller has more vertical clearance and more room at the blade ends to allow larger debris to pass. And it has flow through vents so finer debris will be less likely to collect underneath the propeller hub. The propeller is also constructed of stiffer and stronger composite material. This new design does not vibrate like the previous 2-blade version. But use caution as the new propeller has sharper edges than previous models. SupplierDeclaredDgHzRegulation : unknown SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 47121602 WarrantyType : Limited