supply of set of hex head bolt grade as per is 1364.set of hex head bolt grade as per is 1364.,set of hex head bolt grade as per is 1364. grade 8.8 zinc plated for 3 phase dampers. i). bolt m16x50 full threaded. qty-16 nos. ii). bolt m16x60 thread-40mm.qty-08 n os. iii). bolt m16x65 thread 40mm.qty.-08nos. iv). bolt m16x70 thread 44mm. qty.-08 nos. v). bolt m16x80 thread 40mm. qty-08 nos. set consist of 05 items in 48 nos. firm should be cl w approved vendor for standard hardware or their authorized dealer. [ warranty peri od: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] diesel stores depot bgkt, rajasthan 17.00 set => limited