"Set Of Tee Head Bolt M10X30 With Spring Washer & Hex Nut For Dirt Collector Of Air Brake Wagons As Following - (I) Tee Head Bolt M10X30 To Rdso Drg. No. Wd-92051-S-05, Alt. No. 05, I Tem No. 8. (Ii) Spring Washer & Hex Nut To Rdso Drg. No. Wd-92051-S-03, Alt. No. 5, Item No. 8 & 9. (Ea Ch Set Consisting 04 Nos. Bolts With Spring Washers & Hex Nut)." [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]