Features:
Manual fuel pump is convenient and can be used under emergency situation.
Bulb engineered to maintain flexibility and prevent collapse in hot and cold temperatures.
Universal fitment for Boats￡? Tractors￡? and other cars.

Specifications:
Material: rubber
Color: black
External diameter: 6mm￡? 8mm￡? 10mm￡? 12mm(optional)
Package size: 16 * 7 * 5cm / 6.3 * 2.8 * 2in
Package weight: 110g / 3.9oz

Package List:
1 * Pump