High Quality Materials: This air compressor filter is made of high-quality plastic, offering high performance, durability, and resistance to wear and high temperatures. It features a long service life, high strength, and is not easily broken. Designed with a noise reduction function. 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, this silent air compressor spare part is easy to install and operate. Perfect Tools: The silent air compressor filter is portable, safe, and durable for long-term use. It helps improve air compressor efficiency and longevity, withstands slight impact, and maintains shape over time. Function: The compressor air filter allows airflow while helping to block dust and reduce noise transmission. It effectively reduces operational noise and contributes to a quieter working environment. Application: This air compressor filter is designed to help suppress aerodynamic noise and serves as a reliable replacement for old filters. It can be used with various noisy equipment, including fans, air compressors, boilers, exhaust ports, generators, and pumps.