Hex Head Bolt Of Size M27 X 180 X 115 [Tl] Ht 10.9 With Nyloc Nut And Spring Washer. Bolt To Is: 1364, Nyloc Nut To Is: 7002:2005, Spring Washer To Is: 3063. Bolt Nut, Spring Washer To Be Applied With C Admium Coating. [ Warranty Period: 30 Months After The Date Of Delivery ] ]