supply of hexagon head screw iso 4017 - m16 x 45-1hexagon head screw iso 4017 - m16 x 45-1,hexagon head screw iso 4017 - m16 x 45-10.9 1 zinc flake coating (geomet 321 or si milar) with top coat,without any hexavalent chromium , without any integrated or seperately added lub ricant. minimum salt spary test life of 1000 hours is to be ensured. 2. screws shall be of make/ brand t vs or unbrako. may be sourced from m/s lps bossard also. suitable packing to be done to prev ent damage during transit, unloading and rust prevention during storage. [ warranty p eriod: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] => limited