CLASSIFICATION IS DETERMINED IN ACCORDANCE TO THE FOLLOWING:
GENERAL INTERPRETATIVE RULES (GIR)S
GIR 1 HAS BEEN USED TO CLASSIFY THIS PRODUCT BY THE TERMS OF HEADING 7318 - SCREWS, BOLTS, NUTS, COACH SCREWS, SCREW HOOKS, RIVETS, COTTERS, COTTER PINS, WASHERS (INCLUDING SPRING WASHERS) AND SIMILAR ARTICLES, OF IRON OR STEEL
GIR 6 HAS BEEN USED TO CLASSIFY THE GOODS TO SUBHEADING LEVEL- 731815 - OTHER SCREWS AND BOLTS , WHETHER OR NOT WITH THEIR NUTS OR WASHERS.
CN CODE 73181530 - OTHER THAN SCREWS, TURNED FROM BARS, RODS, PROFILES, OR WIRE, OF SOLID SECTION, OF A SHANK THICKNESS NOT EXCEEDING 6MM. OTHER THAN FOR FIXING RAILWAY TRACK CONSTRUCTION MATERIAL. WITHOUT HEADS. OF STAINLESS STEEL.
TARIC CODE 7318153098 - OTHER THAN SELF-LOCKING BOLTS & NUTS (OF THE "HI-LOK" TYPE). OTHER THAN FOR USE IN CERTAIN TYPES OF AIRCRAFT. OTHER THAN CONSIGNED FROM MALAYSIA, THAILAND OR THE PHILIPPINES.
ALSO CLASSIFIED IN ACCORDANCE WITH:
HSENS SECTION XV-7318-1 NOTE (A) REFERS
CNEN TO 7318 15 90 TO 7318 15 49 WITHOUT HEADS.