DescriptionThis product is a pneumatic muffler, made of durable metalmaterials, which can serve you for a long time without being easilydamaged. The muffler uses a porous sintered bronze filter fixed on astandard pipe, which is easy to install and has the result of reducingnoise. It is a very safe and practical tool accessory. Will well meetyour needs.Features-Material: Copper -Installation thread diameter: 2.03cm -These pneumatic mufflers are made of high-quality materials, safe and durable, and have excellent texture. -This convenient and practical muffler can prevent dust from enteringthe solenoid valved and improve the life of the solenoid valved. -It has a simple operation method, easy installation, quick connection, safe and reliable. -The product has a wide range of applications, usually used incylinders, crankcases, gear boxes, fuel tanks, fuel tanks, pneumatictools, etc. -It can effectively help you eliminate noise and can adapt to high flow noise elimination requirements.