High Quality Materials: This air compressor filter is made of high-quality plastic, offering high performance, durability, and resistance to wear and high temperatures. Designed for long service life, it features high strength and is not easily broken, with effective noise reduction properties. Scope of Delivery: 2 pcs air compressor filters. Air Compressor Filter Size: Approx. 105 x 90 x 30mm, Thread Length: Approx. 30mm, Thread Diameter: Approx. 16mm (3/8PT). Suitable for piston compressors and air compressor inlet ports, easy to install and operate. Perfect Tools: The silent air compressor filter is convenient to carry and use, safe and durable for long-term use. Helps improve air compressor efficiency and longevity. Resistant to slight impact and will not deform under prolonged use. Function: The compressor air filter allows airflow while helping to block dust and reduce the transmission of sound, effectively minimizing operational noise and contributing to a quieter working environment. Application: This compressor air filter is designed to help suppress aerodynamic noise and serves as a reliable replacement for old filters. Can be used with various noisy equipment such as fans, air compressors, boilers, exhaust ports, generators, pumps, and similar applications.