Ring Gasket For 3/8" / 1/2" Strainer Consisting Of 3 Items. Set Of Gaskets For 3/8" / 1/2" Air Strainer Consisti Ng Of 3 Items As Per Details Given : 1. Gasket O/D-12.5, I/D 6.5, Thick 1.8Mm -Drawing No.Ref. No.4 Of Clw Drg.No.0/2/6 5/440 With Latest Alteration Qty/Set:01 2. Gasket O/D-32, I/D 24, Thick 1.8Mm -Drawing No..Ref. No.6 Of Clw Drg.No.0/2/ 65/440 With Latest Alteration-Qty/Set:01. 3. Gasket O/D- 46.25, I/D 40.6, Thick 3 + 0.05 Or - 0.00Mm Drawing No. Ref. No .7 Of Clw Drg.No.0/2/65/440 With Latest Alteration-Qty/Set:01. [ Warranty Period: 30 Months After The Date Of Delivery ] ]