About This Item: * High-quality Materials: Low permeability material with oil resistance and corrosion resistance，which can prevent fuel volatilization * Extra Bulb Pump Increase rubber ball for better skid-resistance and stronger suction. * Hose Clamps: The interface reinforcement ring with metal buckle has three layers of protection, good sealing to prevent oil leakage. * Flexibility: Bulb engineered to maintain flexibility and prevent collapse in hot and cold temperatures. Specifications: .
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