Overhauling kit for 1-1/4 angle cock comprising of three items-(1) Rubber seat -02 nos. (2) Rubber O ring -01 nos. (3) Rubber O ring - 02 nos. Specn. Confirming to IRS-R 48-88 as CLW drg.No. WD.881235-01 (Alt.2) & CLW drg.no.0/1/65/389 (for detail