PLUG AND O RING ASSEMBLY USED TO SEAL UNUSED PORTS IN WATER COOLED TURBINE HOUSING ASSEMBLIES. PRODUCT IS THREADED, MADE OF MILD STEEL AND HAS AN HEXAGONAL HEAD. IT IS ZINC PLATED. IT HAS A TENSILE STRENGTH LESS THAN 800MPA.

CLASSIFICATION HAS BEEN DETERMINED IN ACCORDANCE WITH THE FOLLOWING:- GENERAL INTERPRETATIVE RULES (GIR)S GIR 1 HAS BEEN USED TO CLASSIFY THIS PRODUCT BY THE TERMS OF HEADING 7318 FOR 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 FOR OTHER SCREWS AND BOLTS, WHETHER OR NOT WITH THEIR NUTS OR WASHERS CN CODE 73181581 FOR HEXAGONAL HEADS; OTHER, WITH A TENSILE STRENGTH OF LESS THAN 800 MPA TARIC CODE 7318158198 FOR OTHER THAN ELSEWHERE SPECIFIED IN THIS HEADING ALSO CLASSIFIED IN ACCORDANCE TO HSENS FOR 7318.