Set of fasteners ( All are Cadmium coated ) with hexagonal head bolt to IS: 1364, GRADE 8. 8, NUT to IS: 1367 GRADE 8, Set consists of 3 items as given below: 1 ) M6 X20 mm ( fully threaded )- 4500 Nos/ set 2 ) M6 x 25 mm ( fully threaded )- 3500 Nos/ Set 3 ) M6 Nylon lock nut- 3500 Nos/ Set. Make: TVS, VIF, LPS, DFL/ UNBRAKO, GKW, BOLTMASTER ( OR ) PFL makes only