supply of stainless steel hex head screw full thread. , stainless steel hex head screw full thread, size: m12x60 to spec: din en iso 3506-1 grade:a 2-70, with 01 no. stainless steel nyloc nut, size: m12 to spec: din 982 grade:a2-70, 01 no. stainless steel flat section spring washer size: m12 to spec: din127 / is:3063 grade:a2, 02nos. stainless steel plain washe r size: m12 to spec: din125 / is0 7089 grade:a2, all in assembled condition. material of all the above faste ners should be aisi 304, acceptable make: unbrako / tvs / tuff/dfl. [ warranty period: 30 months aft er the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]