Bulb Type Rubber Fuel Transfer Fuel Transfer Hand Pump Vacuum Fuel Line Hand Primer for Marine Boat Accessories 12mm

Features: - Made of quality rubber and corrosion resistant metal, oil-resistant and durable. - Thickened design with double sealing clips, offers better anti-leak performance. - Large bulb shape design gives large suction force, and makes oil pumping quicker. - Grooves on the surface is anti-slip for holding and using. - With 4 models for you to choose, fit for most engines.   Specification: Material: Rubber Color: Black Options: 6mm; 8mm; 10mm; 12mm Length: Approx. 15cm / 5.9inch Weight: Approx. 85-90g   Package List: 1 * Pump