Category: Nuts

IS 1363-3

INDIAN STANDARD

HEXAGON HEAD BOLTS, SCREWS AND

NUTS OF PRODUCT GRADE ‘C’

PART 3 HEXAGON HEAD NUTS (SIZE RANGE M 5 TO M 64)

IS 1363 Part 3: 2002 / ISO 4034

Steel : 4, 8, 10
Finish: Self, Zinc Plated, Hot Dip Galvanized


IS 1364-5

INDIAN STANDARD

HEXAGON HEAD BOLTS, SCREWS AND

NUTS OF PRODUCT GRADE ‘A’ AND ‘B’

PART 5 HEXAGON THIN NUTS – PRODUCT GRADE B
(UNCHAMFERED) (SIZE RANGE M1.6 T0 M10)

IS 1364 Part 5: 2002 / ISO 4036

Steel : 4, 8, 10
Finish: Self, Zinc Plated, Hot Dip Galvanized