The brake fluid pump is designed to pump most non-corrosive fluids from one gallon cans such as brake fluid, power steering fluid, etc. It fastens directly onto can, comes with a 40 inches hose with check valve for an air-tight seal, includes four cap sizes to fit most standard one gallon, plastic and metal containers, and a 3 inches extension for taller, deeper cans. The discharge capacity is 1 fluid ounce per stroke. Lumax is a manufacturer of lubrication and fluid management products. Our products, including grease guns, manual and electric pumps, funnels, drains, grease fittings, filter wrenches, and accessories, are built to the highest standards and incorporate many proprietary features. Lumax's mission is to provide professionals and consumers with innovative and high-quality products to get the job done right. Product development at Lumax goes beyond the physical product, to a deeper understanding of the end-users' needs. Engineered with the "user-in-mind, " Lumax products are built to the highest standards and incorporate many unique features that make work easier, faster and cost-effective. We have a passion for the design process. We listen to our customers and their ever-expanding requirements. Our unique products lead the field in design, quality, and performance.