For the serious mechanic or industrial worker, this HFS hydraulic hand pump is built to handle tough jobs! With a massive 10000 psi capacity and 350cc oil capacity, this manual pump delivers serious power when you need it. The PT3/8 thread connections work with standard hydraulic systems, and the 14-inch length gives you plenty of working room. Weighing in at 6.6 pounds, it's substantial enough for heavy use but still portable. The manual operation lets you precisely control oil output - no guessing or over-pressurizing. Safety features include an overpressure protection unit that prevents pump overload, so you can work with confidence. Made from high-quality metal construction that minimizes leaks and handles temperature changes without issues. The quick coupling compatibility means you can easily connect pressure meters or other tools. Comes in a convenient storage case that keeps everything organized and protected. Whether you're working on heavy machinery, automotive systems, or industrial equipment, this hand pump delivers professional-grade performance without the professional-grade price tag. Reliability and power in one tough package!