General description Small and lightweight, this Micro Submersible Motor Super Home Garden Centrifugal Pump is designed for use with electric drills that have a power rating above 350W. It is ideal for transferring light liquids such as fresh water and sea water, making it a versatile tool for various applications. Technical specifications Material: Stainless steel + engineering plastic Size: approximately 125mm x 107mm x 78.6mm (4.92in x 4.21in x 3.09in) Inner diameter: 15.8mm (0.62in) Outer diameter: 21mm (0.83in) Other information Package includes: 1 x Water Pump Note: The color and grain of the item displayed in the pictures may be slightly different from the actual object. Since the size is measured by hand, the actual item received could be slightly different from the stated size. Features an energy-efficient design that saves money and is environmentally friendly.