Neoprene Rubber Gasket For Pneumatic Joints As Per Drg. No. M5/247 Item Sl. No. 3 To 8 Only. One Set Consisting Of Following : - Sl. No. 3 - 1 No., Sl. No. 4 - 1 No., Sl. No. 5 - 1 No., Sl. No. 6 - 6 Nos., Sl. No . 7 - 1 No. , Sl. No. 8 - 1 No. As Per Is: 11149 (1984) , Type-1, Class- A [ Warranty Period: 30 Months After The Date Of Delivery ] ]