Heavy Duty Pneumatic Cylinder To Size: Bore Dia 4'', Stroke Length 7'', Rod Dia 1", Rod End Thread-Male Thread 3/4 Inch 16Tpi, Cap Fixed Clevis Mounting, Style "Bb", Cushioned B Oth Ends To Parker 2A Series Model No. 4'' Cbb2A14C7'' Or Exactly Equivalent. Note : 1) All Se Als Shall Be Of Viton And Mtc To Be Produced During Supply. 2) Two Sets Of Seal Kits Shall Be Supplied Along With The Cylinder. 3) Firm Should Furnish Inspection/Test Certificate Alon G With The Supply. [ Warranty Period: 12 Months After The Date Of Delivery ] ]