Hexagon Head Bolt Size M30 X 160 Property Class 8.8 Zinc Plated As Per Is 1364/20 02 For Tm Support Plate. Make And Property Class Must Be Embossed On Hardware. (Clw Item Id: 2100143). [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]