Lock Nut M10 As Per Is:1364 (Part-3)-2002 For Cut-Off Angle Cock , Rdso Drg.No. Wd-8812 3/S-01, Alt.No. 03 Or Latest Item No 11 [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]