supply of set of hexgon head bolt is-1364 (part-1)set of hexgon head bolt is-1364 (part-1),set of hexgon head bolt is-1364 (part-1)iso 4014 size m20 x 65mm p-8.8 sh-le-6.5 rt with castle nut m20 is:2232 a-8 washer spring m20 =01 no.washer plain m20 (02 nos).tot al 05 nos manufacturers name & property class must be embossed indented on hardwares .(this item is reserved for clw approved sources only.)(please pay 10% security deposit for det ails please see annex attached.) [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted : max 8 lacs ] ]