supply of set of ss hexa head screws of different sizes. eact set consists of 03 items. , set of stainless steel hex head bolt size 8x40 mm of grade 304, property:a2-70 along with 1 no. m10 nyloc nut (grade a2-70 ) in assembled condition. [ warranty period: 30 months after the date of delivery ] ] , set of ss hexa head screw. set consists of 03 items: (1) m 12 x 40 mm stainless steel hex head full threaded bolt as per spe c. is 1364 (pt.2) of 1992, din-933, a2-70, is:1367 (pt. 14)-1984 - 01 no. per set., (2) nylock nut m12 as per is:7002-91, din-982, a2-70 to is: 1367 (pt. 14) - 01 no. per set., (3) ss machine washer a10.5 as per is:2016-67, din: 125, a2 to 1367 (pt. 14)-84- 02 nos. per set. all in ass embled condition. [ warranty period: 30 months after the date of delivery ] ] , galvanized high tensile hexagonal head full threaded bolt of size m10x50mm with suitable standard nut - 01no, plain washe r-02nos and spring washer-01nos complete in assembled condition as per is spec no is: 1364/94 part - 2, clause 8.8. [ warranty period: 30 months after the date of delivery ] ] , m6x25 mm stainless steel hex head screw bolt with nut as per is - 1367 part 14, grade a2-70 with two flat an d one spring washer in assembled condition. [ warranty period: 30 months after the date of delivery ] ]