Set Of Tfp Fixing Bolt & Plate Assly As Per Clw Drg.No.-Clw/Es/3/Sk.1 & 2/0069 Alt-D Or Latest. Property Class Of Nut & Bolt Should Be 10.9 [ Warranty Period: 30 Months After The Date Of De Ivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitt Ed: Max 8 Lacs ] ]