HI-PE NUT

common metals and their alloys; ironmongery, namely, screws with metric or inch thread, nuts with metric or inch thread, and nuts with threadinlays, all made of metal

Precious metals and their alloys; goods of precious metal, namely screws, with metric or inch thread; nuts with metric or inch thread and nut with threadinlays, all made of metal

Printed matter, namely text books in the field of mechanical engineering, manuals pertaining to mechanical engineering, flyers, newsletters, catalogues pertaining to mechanical engineering, and brochures about mechanical engineering