①. This air compressor filter is made of plastic, which is efficient, exquisite, practical, wear-resistant, high-temperature resistant, durable, high-strength and not easy to tear, with noise reduction function. ②. Package included: 2 pcs air compressor filters. ③. Air compressor filter size: about 105 x 90 x 30 mm, thread length: about 30 mm, thread diameter: about 16 mm (3/8PT). ④. The silent air compressor spare parts are suitable for piston compressors and air compressor inlets, easy to install and use. ⑤. The silent air compressor is convenient to carry and use, safe and durable for long-term use, helping to improve the efficiency and durability of the air compressor. Withstands minor impacts and will not be deformed due to long-term use. ⑥. The compressor air filter allows air to flow through it, but can prevent or reduce the noise propagation in the equipment and block dust in the air humidity. The compressor air filter can reduce the working noise and create a pleasant environment. ⑦. The compressor air filter is an important tool for suppressing aerodynamic noise. It is also a good tool for replacing the old filter. The silent filter can be used in noisy equipment such as fans, air compressors, boilers, exhaust vents, generators, pumps and exhaust vents.