Parts and accessories for machines, appliances, instruments or apparatus of Chapter 90 not specified elsewhere in the chapter: brackets, housings, fittings and mounts made for precision equipment.

Describe the part and the equipment it is made for so customs can verify classification; protect finished surfaces and keep sets together. Watches and clocks are high-value, small and easily pilfered: insure cargo, ship in locked cartons with tamper seals, give movement type, case material and country of origin on the invoice, and check import duty and Swiss-made or hallmark labelling rules in the destination market; battery-powered pieces need lithium or button cell declarations.