The Performance Tool W1156 Grip Clip Transfer Pump is a siphon fluid transfer pump kit specifically designed for automotive use. Manufactured by Performance Tool, this product is ideal for efficiently transferring fluids in a variety of automotive maintenance and repair tasks. The grip clip design ensures a secure and comfortable grip for easy pumping and transfer of fluids. Perfect for mechanics and DIY enthusiasts who need a reliable tool for handling fluid transfers in their vehicles. Can also be used as an air pump for air mattresses, beach balls, etc.