Specification Brand : Walfront BulletPoint1 : The pneumatic cylinder is a mechanical devices which use the power of compressed gas to produce a force in a reciprocating linear motion BulletPoint2 : The pneumatic air cylinder is made of high quality aluminum alloy, the pneumatic cylinder has long service life BulletPoint3 : This is a double-acting cylinder which uses the force of air to move in both extend and retract strokes BulletPoint4 : It has 20mm cylinder bore and 100mm stroke, the maximum pressure is 1Mpa BulletPoint5 : Pneumatic cylinder is quieter, cleaner, and do not require large amounts of space for fluid storage Color : Silver CustomerPackageType : Standard Packaging ExteriorFinish : Aluminium ExternallyAssignedProductIdentifier1 : 0783335159604 ExternallyAssignedProductIdentifier2 : 783335159604 ItemName : 1pc 20mm Bore 100mm Stroke Double-Rod Double-Acting High Quality Aluminum Alloy Pneumatic Air Cylinder ItemPackageDimensions_Height : 18.8 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 7.1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : industrial-air-cylinders Manufacturer : Wal front Material : Aluminum alloy NumberOfItems : 1 NumberOfPieces : 1 PartNumber : Walfrontqdybk8354i ProductDescription : Specifications: Material: Aluminum alloy Fluid: Air Type: Double-acting Cylinder Bore: 20mm Stroke: 100mm Pipe Connection: 1/8PT Pressure: 0.12MPA-1.0MPA Buffering: Anti-collision pad Size: 18.6*6.3*2.5cm/7.3*2.5*0.9in Weight: 617g(approx.)