supply of set of hex. head stainless steel bolts full threaded for fixing sr & mph bases in 3-phase locos as follows. 1 ) hex. head bolt size: m16 x 40 mm, grade: a2 - 70 & is: 1367, part: 14 - 1984, ss-304 of stainless steel and along with suitable 01 spring washer as per is: 3063 & 01 flat washer as per is: 2016. qty / set. = 01 set. 2 ) hex. head bolt size: m16 x 50 mm, grade: a2 - 70 & is: 1367, part: 14 - 1984, ss-304 of stainless steel and along with suitable 01 spring washer as per is: 3063 & 01 flat washer as per is: 2016. qty / set. = 01 set. 3 ) hex. head bolt size: m16 x 60 mm, grade: a2 - 70 & is: 1367, part: 14 - 1984, ss-304 of stainless steel and along with suitable 01 spring washer as per is: 3063 & 01 flat washer as per is: 2016. qty / set. = 07 sets. makes: tvs / apl / unbrako / kundan. note: 1 ) firm must mention the make of the offered material while participating in the tender, otherwise such offers are liable for rejection. 2 ) one sample of each item should be got approved before effecting bulk supply. [ warranty period: 30 months after the date of delivery ]