Product description The kwb Maxi-Pump P 63 LS 506312 is a self-priming pump specifically designed for use with drills. With a hose connection of 1/2", it can be easily attached using hose clamps. This pump is perfect for transferring and emptying liquids. You can use it, for example, to quickly and efficiently drain rain barrels or children's swimming pools. Features: Self-priming, suitable for drills, hose connection: 1/2", attachable with hose clamps, ideal for emptying rain barrels or children's swimming pools. Delivery includes: kwb Maxi-Pump P 63 LS 506312. With the kwb Maxi-Pump P 63 LS 506312, you have a practical tool at hand to quickly and easily transfer or empty liquids. Order now!.