Description: 1 Piece pneumatic air vacuum generator. Made of alloy material, which is wear-resistant and corrosion-resistant. Precise threads in the compact vacuum generator ensure a secure connection. The alloy vacuum generator is simple in structure and easy to install and maintain. The pneumatic air vacuum generator has large air ventilation and is compact in size. Specification: Material: alloy Size: 7.5x3.5x2cm/2.95x1.37x0.78inch Package Includes: 1 Piece Vacuum Generator Note: The color may have different as the difference display, pls understand. Please allow 0-1cm error due to hand test.Thank you
