Air Cylinder, Single Acting, Round Non Repairable, 5/16 In. Bore Dia., 1 In. Stroke, 250 Max. Pressure (PSI), Mounting Style Nose, Cushion Type None, 10-32 UNF Cylinder Ports (In.), -10 Degrees to 165 Degrees Operating Temp. Range (F), 2.5 Total Length (In.), Aluminum, Stainless Steel Body Material, Aluminum, Stainless Steel, Stainless Steel, Nose Mount Thread 3/8-24, 1/8 Rod Dia. (In.), #5-40 UNC Rod Thread (In.), 0.38 Rod Thread Length (In.), 0.5 RestrictionsNote: 6"-stroke models also available; see DrillSpot.com for details.California Proposition 65 Warning: This product contains a chemical known to the State of California to cause cancer. Warning: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. Stainless Steel-Body Air CylindersDesigned to withstand a wide range of operating environments, to tolerate moisture and many types of lubricants and solvents. Use in applications where magnetic sensing piston is not required. Dimensionally interchangeable with Bimba, Parker, SMC, Norgren, and other major manufacturers' cylinders.Max. operating pressure: 250 psi (17.23 BAR) Operating temp. range: -10 to 165 F (-23 to 73 C)