Prevailing Torque Type Hexagon Thin Nut With Non-Metallic Insert (Nylon) Of Size M16 Wit H Fine Thre Ad Pitch 1.5, Property Class 6, Grade A, As Per Din 985. Makes - Unbrako Or Tvs Or Tuff Or Dfl [ Warranty Pe Riod: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]