Dome Cover Assembly For 32 Mm Working Stroke With Roller Plate Rdso Drg. No. Sketch-81202 Alt-3 And Sketch-81201 Alt-5. Item No. 2. Material And Specification: Rdso Spec.N O. Ck-013 Rev. 1 Of October 2012.U-Vam Icf Item Id: 2300087 [ Warranty Period: 30 Months After The Date Of Delivery ] ]