Spring, Fastening Plate, Hexagonal Screw With Washer Size M6 X 16 Mm, And 02 N Os. Ss Hex Head Nut Bolt With Washer Size: -M6 X 35 Mm For Gangway Bridge Mounting Of Lhb Coaches, As Per Alstom Drg. No.-3 10113.0.24.120.015, Blatt-01, Item No.-1, 2, 6 And 8. Material Spec. As Per Drawing. [ Warranty Period: 30 Months After The Date Of Delivery ] ]