tender for set of stainless steel hex head screw with nut consisting of 02 (two) items. i) stainless steel hexhead screw m8 x 70mm long as per is 1364 pt.ii-1992,a2-70 to is-1367(pt.-14) 1984ce. ii) stainless steelprevalling torque type hexagon nut m8 to is-7002-1991,a2-70 to is-1367(pt.-14) 1984ce.