Specification Brand : POCREATION BulletPoint : 5 Pcs MCZ33972AEW MCZ33972EW MCZ33972 BulletPoint1 : Reduce dynamic noise: The silencers are used to reduce dynamic noise of the pneumatic components or device exhaust BulletPoint2 : Easy to install: Easy installation and high noise reduction result, quick and connections BulletPoint3 : Application: Used for Cylinders, Valves, Crank cases, gear boxes, oil tanks, reservoirs, air tools BulletPoint4 : Extend valve life: Filtering exhaust and intake air from potential and foreign particles, thus prolonging valve's life BulletPoint5 : brass material: This muffler is made of brass material, in use Color : Long CompatibleWithVehicleType : Car Department : Unisex Adult ExteriorFinish : Machined ExternallyAssignedProductIdentifier : 9495568225490 ExternallyAssignedProductIdentifier1 : 9495567947065 ExternallyAssignedProductIdentifier2 : 9495567950362 IncludedComponents : No ItemName : Brass Pneumatic Muffler 0to 1.6Mpa Brass Pneumatic Muffler Air Speed Control 1.18in Valve, Pack of 5 ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 12 centimeters ItemPackageDimensions_Width : 7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : compressed-air-pneumatic-mufflers Manufacturer : POCREATION Material1 : Copper Material2 : Brass ModelName : socoBIdnKbEKjq ModelNumber : socoBIdnKbEKjq NumberOfItems : 1 PartNumber : socoBIdnKbEKjq ProductDescription : Features: This muffler is made of brass material, in use. The silencers are used to reduce dynamic noise of the pneumatic components or device exhaust. Easy installation and high noise reduction result, quick and connections. Used for Cylinders, Valves, Crank cases, gear boxes, oil tanks, reservoirs, air tools. Filtering exhaust and intake air from potential and foreign particles, thus prolonging valve's life.