Screw (T-Head Bolt With Spring Washer & Doubble Nuts) Part No. 61.04.218. Rdso Spec Ification: Tm/Hm/6/111, Rdso Drawing: Tm/9302 (Revised) Acceptable Make/Brand: -Plasser Or E Quivalent. [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitt Ed: Max 8 Lacs ] ]