Slotted Hex Bolt With Nut M6X30N. Threaded Length (B)= 22. Spcen.Bolt Is: 1364(Part-1) - 2023 & Is: 1367 (Part-3)-2017-P-6.8 & Nut Is: 1364 (Part-3)-2018 & Is:1367 (Part-6)-2018-P-6. Slot Di Mension As Per Is: 1366-2022. Cadmium Plated And Passivated As Per Is: 1572-1986. Classification Fe /Cd 8. [ 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 ] ]