Jabsco Handy Boy Utility PumpThe Jabsco Handy Boy Utility Pump is a polished brass hand pump crafted for boaters who need reliable, on board fluid transfer. It excels at draining, filling, or topping up engine and gearbox oileven in tight spaces. Material: Oil and corrosion resistant brass neoprene construction for dependable marine use. Functionality: Versatile pump for draining, filling, and topping up fluids on any boat; designed to reach hard to access drain plugs and filler