Supply of Galvanised Hex Head Screw M5x40 Mm Item No.48 With 02 Nos. Galvanised Hex Nut M5-6 It Em No.49, 01 No. Galvanised Plain Washer M5.5 Mm Item No-50 And 01 No. Galvanised Spring Washer M5 Item No. 51 As Per Drg No. Scn-7-2-401 Alt Q Note- One Set Consisting Of 03 Nos & Material Test Certific Ate From Nabl Approved Lab To Be Submitted Along With Supply. Warranty Period: 30 Months After The D Ate Of Delivery