supply of fasteners : bolt + nut + plain washer + spring washer as a setfasteners : bolt + nut + plain washer + spring washer as a set,ms bolt hexagonal head m12x40mm to is:1363 part-1 - 1 no., ms nut hex m12 to is:1364 pa rt-3 - 1 no., ms plain washer punched m12 to is 2016 type-a - 1 no. and ms spring washer m12 to is:3063 - 1 no. each item to be zinc plated and yellow passivated. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , ms bolt hexagonal head m12x80mm to is:1363 part-1 (half thread) - 1 no., ms nut hex m12 to is:1364 part-3 - 1 no., ms plain washer punched m12 to is 2016 type-a - 1 no. and ms spring washer m 12 to is:3063 - 1 no. each item to be zinc plated and yellow passivated. [ 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 ] ] , ms bolt hexagonal head m12x100mm to is:1363 part-1 (half thread) - 1 no., ms nut hex m1 2 to is:1364 part-3 - 1 no., ms plain washer punched m12 to is 2016 type-a - 1 no. and ms spring washer m12 to is:3063 - 1 no. each item to be zinc plated and yellow passivated. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , ms bolt hexagonal head m10x40mm to is:1363 part-1 - 1 no., ms nut hex m10 to is:1364 pa rt-3 - 1 no., ms plain washer punched m10 to is 2016 type-a - 1 no. and ms spring washer m10 to is:3063 - 1 no. each item to be zinc plated and yellow passivated. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , ms bolt hexagonal head m12x40mm to is:1363 part-1 (half thread) - 1 no., ms nut hex m12 to is:1364 part-3 - 1 no., ms plain washer punched m12