| 3321111Hot impression die impact, press, and upset steel forgings |
Hot impression die impact, press, and upset steel forgings |
| 3321113Cold impression die impact, press, and upset steel forgings |
Cold impression die impact, press, and upset steel forgings |
| 3321116Seamless rolled ring forgings, ferrous |
Seamless rolled ring forgings, ferrous |
| 3321118Open die or smith forgings (hammer or press), ferrous |
Open die or smith forgings (hammer or press), ferrous |
| 3321121Hot impression die impact, press, and upset non-ferrous forgings |
Hot impression die impact, press, and upset non-ferrous forgings |
| 3321122Other non-ferrous forgings |
Other non-ferrous forgings |
| 3321140Custom metal roll form products |
Custom metal roll form products |
| 3321150Metal crowns and closures |
Metal crowns and closures |
| 3321161Metal job stampings, except automotive |
Metal job stampings, except automotive |
| 3321163Metal spinning products, excluding cooking and kitchen utensils |
Metal spinning products, excluding cooking and kitchen utensils |
| 3321166Stamped and pressed metal end products, including vitreous (porcelain) enamelled products |
Stamped and pressed metal end products, including vitreous (porcelain) enamelled products |
| 3321170Powder metallurgy parts, excluding bearings, gears, and machine cutting tools and all cemented carbide parts |
Powder metallurgy parts, excluding bearings, gears, and machine cutting tools and all cemented carbide parts |
| 3322112Cutlery, scissors, shears, trimmers, and snips |
Cutlery, scissors, shears, trimmers, and snips |
| 3322113Razor blades and razors, except electric |
Razor blades and razors, except electric |
| 3322122Mechanics' hand service tools |
Mechanics' hand service tools |
| 3322123Hand-operated edge tools (excluding cutlery and shears), including agricultural and forestry edge hand tools |
Hand-operated edge tools (excluding cutlery and shears), including agricultural and forestry edge hand tools |
| 3322125Dies and interchangeable cutting tools, for machines and power-driven hand tools |
Dies and interchangeable cutting tools, for machines and power-driven hand tools |
| 3322127Other hand tools |
Other hand tools |
| 3322129Precision measuring tools (inspection, quality control, tool room, and machinists') |
Precision measuring tools (inspection, quality control, tool room, and machinists') |
| 3322130Saw blades (hand and power), handsaws, and saw accessories |
Saw blades (hand and power), handsaws, and saw accessories |
| 3322141Stamped and spun utensils, cooking and kitchen, aluminum |
Stamped and spun utensils, cooking and kitchen, aluminum |
| 3322143Stamped and spun utensils, cooking and kitchen, non-aluminum |
Stamped and spun utensils, cooking and kitchen, non-aluminum |
| 3323111Prefabricated metal building and component systems, excluding farm service buildings, residential buildings, and parts |
Prefabricated metal building and component systems, excluding farm service buildings, residential buildings, and parts |
| 3323113Other prefabricated and portable metal buildings and parts |
Other prefabricated and portable metal buildings and parts |
| 3323121Fabricated structural metal bar joists and concrete reinforcing bars |
Fabricated structural metal bar joists and concrete reinforcing bars |
| 3323123Fabricated structural metal for bridges |
Fabricated structural metal for bridges |
| 3323125Other fabricated structural metal |
Other fabricated structural metal |
| 3323130Fabricated plate work (stacks and weldments) |
Fabricated plate work (stacks and weldments) |
| 3323211Metal doors (except storm doors) |
Metal doors (except storm doors) |
| 3323213Metal windows (except storm sash) |
Metal windows (except storm sash) |
| 3323215Metal molding and trim and store fronts |
Metal molding and trim and store fronts |
| 3323217Metal combination screen, storm sash, and storm doors |
Metal combination screen, storm sash, and storm doors |
| 3323219Metal window and door screens (except combination) and metal weather strip |
Metal window and door screens (except combination) and metal weather strip |
| 3323221Sheet metal air-conditioning ducts and stove pipe |
Sheet metal air-conditioning ducts and stove pipe |
| 3323223Sheet metal culverts, flumes, and irrigation pipes |
Sheet metal culverts, flumes, and irrigation pipes |
| 3323227Sheet metal roofing and roof drainage equipment |
Sheet metal roofing and roof drainage equipment |
| 3323229Sheet metal flooring and siding |
Sheet metal flooring and siding |
| 332322ASheet metal awnings, canopies, cornices, and soffits |
Sheet metal awnings, canopies, cornices, and soffits |
| 332322CSheet metal electronic enclosures |
Sheet metal electronic enclosures |
| 332322FMetal studs, non-load and load-bearing (iron, steel, and aluminum) |
Metal studs, non-load and load-bearing (iron, steel, and aluminum) |
| 332322GOther sheet metal work |
Other sheet metal work |
| 3323231Metal grilles, registers, and air diffusers |
Metal grilles, registers, and air diffusers |
| 3323233Ornamental and architectural metal work |
Ornamental and architectural metal work |
| 3323236Open metal flooring, grating, and studs |
Open metal flooring, grating, and studs |
| 3323237Metal scaffolding and shoring and forming for concrete work |
Metal scaffolding and shoring and forming for concrete work |
| 3323239Other architectural and ornamental work |
Other architectural and ornamental work |
| 3324101Fabricated heat exchangers and steam condensers (except for nuclear applications) |
Fabricated heat exchangers and steam condensers (except for nuclear applications) |
| 3324105Steel power boilers (stationary and marine), parts and attachments (except nuclear applications) |
Steel power boilers (stationary and marine), parts and attachments (except nuclear applications) |
| 3324107Nuclear reactor steam supply systems, heat exchangers and condensers, pressurizers, components, and auxiliary equipment |
Nuclear reactor steam supply systems, heat exchangers and condensers, pressurizers, components, and auxiliary equipment |
| 3324207Gas cylinders |
Gas cylinders |
| 332420BMetal tanks and vessels, excluding gas cylinders |
Metal tanks and vessels, excluding gas cylinders |
| 3324311Steel cans and tinware products |
Steel cans and tinware products |
| 3324313Aluminum cans; can lids, ends, and parts shipped separately |
Aluminum cans; can lids, ends, and parts shipped separately |
| 3324391Steel pails less than 50 litres and fabricated steel boxes |
Steel pails less than 50 litres and fabricated steel boxes |
| 3324393Steel shipping barrels and drums, excluding beer barrels, 50 litres or more |
Steel shipping barrels and drums, excluding beer barrels, 50 litres or more |
| 3324396Other metal containers |
Other metal containers |
| 3325102Furniture hardware (excluding cabinet hardware) |
Furniture hardware (excluding cabinet hardware) |
| 3325104Builders' hardware |
Builders' hardware |
| 3325106Motor vehicle hardware (including lock units, door and window handles, window regulators, hinges, and license plate brackets) |
Motor vehicle hardware (including lock units, door and window handles, window regulators, hinges, and license plate brackets) |
| 3325107Transportation equipment hardware, excluding for motor vehicle |
Transportation equipment hardware, excluding for motor vehicle |
| 332510AOther hardware |
Other hardware |
| 3326111Hot formed steel springs (except wire) |
Hot formed steel springs (except wire) |
| 3326113Cold formed steel springs (except wire) |
Cold formed steel springs (except wire) |
| 3326122Precision mechanical wire springs |
Precision mechanical wire springs |
| 3326124Other wire springs |
Other wire springs |
| 3326184Non-insulated ferrous wire rope, cable, and strand |
Non-insulated ferrous wire rope, cable, and strand |
| 3326186Ferrous wire cloth and other ferrous woven wire products |
Ferrous wire cloth and other ferrous woven wire products |
| 3326188Non-ferrous wire cloth and other non-ferrous woven wire products |
Non-ferrous wire cloth and other non-ferrous woven wire products |
| 332618DFabricated fencing and fence gates (excluding wood) |
Fabricated fencing and fence gates (excluding wood) |
| 332618FSteel nails, staples, tacks, spikes, and brads |
Steel nails, staples, tacks, spikes, and brads |
| 332618HOther fabricated ferrous wire products (except springs, cloth, fencing, nails, and staples) |
Other fabricated ferrous wire products (except springs, cloth, fencing, nails, and staples) |
| 332618JOther non-ferrous wire products (including non-ferrous nails and staples, but excluding springs, cloth, and fencing) |
Other non-ferrous wire products (including non-ferrous nails and staples, but excluding springs, cloth, and fencing) |
| 3327211Precision-turned products, automotive |
Precision-turned products, automotive |
| 3327215Precision turned products (made on CNC equipment or screw machines), except automotive |
Precision turned products (made on CNC equipment or screw machines), except automotive |
| 3327221Aircraft (including aerospace) fasteners other than plastics (meet specifications for flying vehicles) |
Aircraft (including aerospace) fasteners other than plastics (meet specifications for flying vehicles) |
| 3327223Externally threaded metal fasteners, except aircraft types |
Externally threaded metal fasteners, except aircraft types |
| 3327225Internally threaded metal fasteners, except aircraft types |
Internally threaded metal fasteners, except aircraft types |
| 3327227Non-threaded metal fasteners, except aircraft types |
Non-threaded metal fasteners, except aircraft types |
| 332722AProducts, other than fasteners, made by cold- heading (or warm-or hot-heading) processes |
Products, other than fasteners, made by cold- heading (or warm-or hot-heading) processes |
| 3328110Heat treating of metal for the trade (such as heat treating, pickling, annealing, brazing, shot peening, tempering) |
Heat treating of metal for the trade (such as heat treating, pickling, annealing, brazing, shot peening, tempering) |
| 3328120Metal etching, engraving, coating, and allied services |
Metal etching, engraving, coating, and allied services |
| 3328130Electroplating, plating, polishing, anodizing, and coloring |
Electroplating, plating, polishing, anodizing, and coloring |
| 3329111Gates, globes, angles, straightway (Y-type) check, cross, 3- and 4-way, and other industrial valves |
Gates, globes, angles, straightway (Y-type) check, cross, 3- and 4-way, and other industrial valves |
| 3329113Industrial valves for water works and municipal equipment |
Industrial valves for water works and municipal equipment |
| 3329115Industrial ball valves (all metals, pressures, and types), including manual and power-operated, on-off valves |
Industrial ball valves (all metals, pressures, and types), including manual and power-operated, on-off valves |
| 3329117Industrial butterfly valves (all metals, pressures, and types), including manual and power-operated, on-off valves |
Industrial butterfly valves (all metals, pressures, and types), including manual and power-operated, on-off valves |
| 3329119Industrial plug valves (all metals, pressures, and types), including lubricated, cylindrical eccentric, and sleeve-lined |
Industrial plug valves (all metals, pressures, and types), including lubricated, cylindrical eccentric, and sleeve-lined |
| 332911BOther industrial valves |
Other industrial valves |
| 332911DNuclear valves (n-stamp only) |
Nuclear valves (n-stamp only) |
| 332911FAutomatic regulating and control valves and parts (except nuclear), power-operated, designed for modulating (throttling) service |
Automatic regulating and control valves and parts (except nuclear), power-operated, designed for modulating (throttling) service |
| 332911HSolenoid-operated valves and parts, except nuclear and fluid power transfer |
Solenoid-operated valves and parts, except nuclear and fluid power transfer |
| 3329121Aerospace type hydraulic fluid power valves |
Aerospace type hydraulic fluid power valves |
| 3329123Aerospace type pneumatic fluid power valves |
Aerospace type pneumatic fluid power valves |
| 3329125Non-aerospace type hydraulic directional control valves |
Non-aerospace type hydraulic directional control valves |
| 3329127Non-aerospace type hydraulic valves, except directional control |
Non-aerospace type hydraulic valves, except directional control |
| 3329129Non-aerospace type pneumatic directional control valves |
Non-aerospace type pneumatic directional control valves |
| 332912BNon-aerospace type pneumatic valves, except directional control |
Non-aerospace type pneumatic valves, except directional control |
| 332912DParts for fluid power valves |
Parts for fluid power valves |
| 332912FAerospace type hydraulic and pneumatic fluid power hose or tube end fittings and assemblies |
Aerospace type hydraulic and pneumatic fluid power hose or tube end fittings and assemblies |
| 332912HNon-aerospace type flared (metal) fittings, couplings, and assemblies of tubing used in fluid power transfer systems |
Non-aerospace type flared (metal) fittings, couplings, and assemblies of tubing used in fluid power transfer systems |
| 332912JNon-aerospace type flareless fittings and couplings, including non-metal fittings, used in fluid power transfer systems |
Non-aerospace type flareless fittings and couplings, including non-metal fittings, used in fluid power transfer systems |
| 332912LNon-aerospace type hydraulic and pneumatic fittings and couplings for hose |
Non-aerospace type hydraulic and pneumatic fittings and couplings for hose |
| 332912NNon-aerospace type hydraulic and pneumatic assemblies of hose |
Non-aerospace type hydraulic and pneumatic assemblies of hose |
| 3329131Single lever plumbing fixture controls, two or three handle bath or shower fittings, and antiscald bath or shower valves (brass goods) |
Single lever plumbing fixture controls, two or three handle bath or shower fittings, and antiscald bath or shower valves (brass goods) |
| 3329133Lavatory and sink fittings (except single control), including drains and overflows (brass goods) |
Lavatory and sink fittings (except single control), including drains and overflows (brass goods) |
| 3329138Miscellaneous plumbing fixtures, fittings, and trim (brass goods) |
Miscellaneous plumbing fixtures, fittings, and trim (brass goods) |
| 3329191Plumbing and heating valves and specialties, except plumbers' brass goods |
Plumbing and heating valves and specialties, except plumbers' brass goods |
| 3329194Metal fittings, flanges, and unions for piping systems |
Metal fittings, flanges, and unions for piping systems |
| 3329911Ball bearings, complete, unmounted |
Ball bearings, complete, unmounted |
| 3329913Tapered roller bearings (including cups and cones), unmounted |
Tapered roller bearings (including cups and cones), unmounted |
| 3329915Roller bearings, except tapered, unmounted |
Roller bearings, except tapered, unmounted |
| 3329917Mounted bearings, except plain |
Mounted bearings, except plain |
| 3329919Parts and components for ball and roller bearings (including balls or rollers), excluding cups and cones |
Parts and components for ball and roller bearings (including balls or rollers), excluding cups and cones |
| 3329920Small arms ammunition, 30 mm or less |
Small arms ammunition, 30 mm or less |
| 3329931Artillery ammunition (more than 30 mm) |
Artillery ammunition (more than 30 mm) |
| 3329933Other ammunition, except for small arms and artillery ammunition |
Other ammunition, except for small arms and artillery ammunition |
| 3329941Machine guns (30 mm or less) |
Machine guns (30 mm or less) |
| 3329944Small arms (30 mm or less) |
Small arms (30 mm or less) |
| 3329951Guns, howitzers, mortars, turrets, parts, and other related equipment (more than 30 mm) |
Guns, howitzers, mortars, turrets, parts, and other related equipment (more than 30 mm) |
| 3329952Other ordnance and accessories (including rocket projectors, line throwing guns, flame throwers, torpedo tubes, and parts) |
Other ordnance and accessories (including rocket projectors, line throwing guns, flame throwers, torpedo tubes, and parts) |
| 3329970Industrial patterns, except shoe patterns |
Industrial patterns, except shoe patterns |
| 3329980Enamelled iron and steel and other metal sanitary ware |
Enamelled iron and steel and other metal sanitary ware |
| 3329992Converted unmounted aluminum foil packaging products |
Converted unmounted aluminum foil packaging products |
| 3329995Flexible metal hose and tubing |
Flexible metal hose and tubing |
| 3329997Fabricated metal collapsible tubes |
Fabricated metal collapsible tubes |
| 3329998Converted foil, not laminated, for non-packaging applications, and foil and leaf |
Converted foil, not laminated, for non-packaging applications, and foil and leaf |
| 3329999Flat metal strapping |
Flat metal strapping |
| 332999BMetal ladders |
Metal ladders |
| 332999HOther fabricated metal products |
Other fabricated metal products |
