31160000 Hardware
31161500 Screws
31161504 Machine screws
31161502 Anchor screws
31161523 Wing screw
31161531 Lead screw or power screw
31161506 Sheet metal screws
31161528 Self drilling screw
31161501 Cap screws
31161517 Shoulder screws
31161526 Concrete screw
31162200 Rivets
31162207 Compression rivets
31162201 Blind rivets
31162210 Hinged or self setting rivets
31162203 Flat head rivets
31162209 Button head rivets
31162202 Crownhead rivets
31162205 Ratchet rivets
31162500 Brackets and braces
31162503 Braces
31162504 Electrical fixture brackets
31162506 Wall mount bracket
31162501 Shelf brackets
31163000 Couplings
31163009 Rigid coupling
31163006 Grid coupling
31163012 Coupling half
31163020 Flange coupling
31163007 Chain coupling
31162100 Anchors
31162108 Tie down anchors
31162105 Resin anchors
31162101 Concrete anchors
31162103 Wall anchors
31162104 Screw anchors
31162600 Hooks
31162609 Screw hooks
31162604 Safety hooks
31162610 Peg board hooks
31162607 Guy wire hooks
31162602 Spring hooks
31162601 Swivel hooks
31162700 Rolling hardware
31162702 Wheels
31162701 Casters
31163200 Retaining hardware
31163213 Pivot pins
31163204 Cotter pin
31163212 Threaded pins
31163202 Retaining rings
31163203 Dowel pin
31163230 Plastic retaining clip
31163229 Metal retaining clip
31163100 Connectors
31163103 Trailer Connector
31161600 Bolts
31161604 Clevis bolts
31161601 Anchor bolts
31161608 Lag bolts
31161609 Toggle bolts
31161622 Shear bolt
31161603 Carriage bolts
31161602 Blind bolts
31161605 Cylinder bolts
31161900 Springs
31161907 Extension springs
31161905 Die springs
31161906 Disk springs
31162900 Clamps
31162911 Hand screw clamp
31162915 Miter clamp
31162913 Bench clamp
31163300 Studs
31163301 Double ended stud
31161700 Nuts
31161703 Blind nuts
31161701 Anchor nuts
31161704 Barrel nuts
31161707 Castle nuts
31161709 Clamping nuts
31161730 Square nuts
31161702 Bearing nuts
31161726 Dome nuts
31161705 Cap nuts
31161717 Wing nuts
31161736 Decorative nut cap
31161800 Washers
31161804 Curved washers
31161801 Locking washers
31161802 Bevel washers
31161803 Binding washers
31161807 Flat washers
31162300 Mounting hardware
31162301 Mounting profiles
31162800 Miscellaneous hardware
31162806 Screw covers
31162801 Handles or knobs
31162804 Door stops
31162813 Wire rope clip
31162000 Nails
31162002 Cap nails
31162005 Roofing nails
31162010 Horseshoe nail
31162004 Masonry nails
31162007 Upholstery nails
31162003 Finishing nails
31162006 Wire nails
31162013 Boat nail
31162001 Brads
31162400 Miscellaneous fasteners
31162402 Hasps
31162405 Turnbuckles
31162410 Knurled pins
31162401 Grommets
31162406 Strapping or banding buckles
31162407 Latch
31162411 Snap rings
31162403 Hinges
31162404 Hardware staples
27110000 Hand tools
27111700 Wrenches and drivers
27111703 Socket sets
27111715 Torque wrenches
27111740 Telescoping screwdriver
27111705 Box end wrenches
27111706 Open end wrenches
27111707 Adjustable wrenches
27111716 Torx keys
27111720 T handle tap wrenches
27111728 Screwdriver set
27111714 Specialty wrenches
27111718 Tap extractors
27111736 Insulated screwdriver
27111763 Allen wrench
27111708 Pipe wrenches
27111712 Pullers
27111731 Precision screwdriver
27111741 Interchangeable rod screwdriver
27111701 Screwdrivers
27111710 Hex keys
27111711 Ratchets
27111717 Pipe extractors
27111739 Torque screwdriver
27111742 Impact screwdriver
27111752 Obstruction wrench
27111729 Wrench set
27111743 Ring wrench or spanner
27111744 Offset ring wrench or spanner
27111749 Pipe wrench or stillson wrench
27111709 Screw extractors
27111738 Voltage tester screwdriver
27111753 Ratchet wrench
27111760 Wheel nut wrench or lug nut wrench
27111702 Nut drivers
27111704 Sockets
27111713 Combination wrenches
27111721 Cranks
27111723 Tube wrenches
27111762 Flexible head gear wrench
27112800 Tool attachments and accessories
27112828 Impact socket
27112831 Wrench accessories and supplies
27112829 Impact wrench attachments and accessories
27112830 Screwdriver accessories and supplies
27111500 Cutting and crimping and punching tools
27111506 Shears
27111508 Saws
27111524 Rivet cutter
27111503 Utility knives
27111514 Glass cutters
27111530 Fishmonger scissors
27111504 Pocket knives
27111510 Stripping tools
27111520 Nut splitters
27111529 Insulated scissors
27111540 Tile bit
27111505 Punches or nail sets or drifts
27111515 Hand or push drill
27111517 Knife blade sets or dispensers
27111518 Wire lug crimping tool
27111525 Pincers
27111526 Deburring tool
27111543 Masonry bit
27111511 Wire cutters
27111512 Bolt cutters
27111519 Tinners snips
27111559 Hacksaw
27111501 Knife blades
27111516 Punching pliers
27111521 Nibblers
27111522 Flaring tool
27111539 Flat wood bit
27111542 Spur point bit
27111507 Metal cutters
27111527 Wad punch
27111502 Razor knives
27111509 Augers
27111513 Hose cutter
27111523 Glass scraper
27111560 Mini pliers
27113300 Precision hand tools
27113301 Magnifying glass
27112100 Holding and clamping tools
27112125 Round nose pliers
27112115 Locking pliers
27112113 Slip or groove joint pliers
27112126 Flat nose pliers
27112106 Linemans pliers
27112109 Magnetic tools
27112107 Adjustable widemouth pliers
27112700 Power tools
27112741 File sander or finger sander
27112743 Radial arm saw
27112709 Power saws
27112720 Torque tools
27112735 Scroll saw
27112714 Power caulking guns
27112728 Power flaring tool
27112744 Pneumatic saw
27112712 Power trimmers
27112713 Impact wrenches
27112725 Power riveter
27112704 Power grinders
27112736 Wall chaser
27112711 Power staple guns
27112719 Glue guns
27112726 Power rod cutter
27112738 Detail sander
30180000 Plumbing fixtures
30181500 Sanitary ware
30181507 Bathtub or shower enclosures
30181525 Faucet handle
30181506 Urinals
30181524 Hand held shower unit
30181530 Shower caddy
30181528 Shower curtain or assembly
30181519 Faucet
30181503 Showers
30181509 Soap dishes
30181521 Spigot
30181522 Spout
30181531 Toilet tissue holder
30181505 Toilets
30181518 Drain
30181526 Combination fixed and hand held shower head
30181527 Robe hook
81110000 Computer services
81112000 Data services
81112004 Disaster recovery services
81112006 Data storage service
81112003 Data center services
81111700 Management information systems MIS
81111701 Wide area network communications design
81111702 Local area network communications design
81111704 Database design
81111800 System and system component administration services
81111802 Mainframe administration services
81111808 System analysis service
81111812 Computer hardware maintenance support service
81111803 Local area network LAN maintenance or support
81111807 Data storage service
81111809 System installation service
81111801 Computer or network or internet security
81112100 Internet services
81112103 World wide web WWW site design services
81111500 Software or hardware engineering
81111501 Mainframe software applications design
81111505 Operating system programming services
81111502 Personal computer PC application design
81111503 Systems integration design
81111507 ERP or database applications programming services
81111506 Client or server programming services
81112300 Computer hardware maintenance and support
81112301 Disk storage system maintenance
81112306 Printer maintenance
81112302 Nearline or backup system maintenance
81112303 Mainframe computer maintenance
81112304 UNIX server maintenance
81112307 PC or workstation or notebook maintenance
81111600 Computer programmers
81111602 Programming for Java
81111603 Programming for HTML
81111604 Programming for ALGOL
81111601 Programming for Visual Basic
81112200 Software maintenance and support
81112201 Maintenance or support fees
81112208 Security and protection software maintenance
81112204 Operating system software maintenance
81112220 Server software maintenance
81111900 Information retrieval systems
81111901 Database information retrieval
21100000 Agricultural and forestry and landscape machinery and equipment
21101500 Agricultural machinery for soil preparation
21101513 Disks
21101503 Cultivators
21101509 Trencher drainage machine
21101504 Weeders
21102200 Forestry machinery and equipment
21102204 Forestry saws
21101600 Agricultural machinery for planting and seeding
21101601 Planters
21101606 Hole diggers
22100000 Heavy construction machinery and equipment
22101500 Earth moving machinery
22101525 Wheel excavators
22101528 Wheel loaders
22101532 Track loaders
22101501 Front end loaders
22101508 Trenching machines
22101522 Track bulldozers
22101509 Backhoes
22101529 Skid steer loaders
22101511 Compactors
22101526 Track excavators
22101507 Tampers
22101516 Ditchers
22101523 Wheel bulldozers
22101531 Snow blowers
22101600 Paving equipment
22101607 Road pavers
22101606 Chip Spreaders
22101604 Vibratory plates
22101605 Asphalt finishers
25100000 Motor vehicles
25101500 Passenger motor vehicles
25101502 Busses
25101503 Automobiles or cars
25101507 Light trucks or sport utility vehicles
25101505 Minivans or vans
25101900 Specialized and recreational vehicles
25101901 Agricultural tractors
25101904 Golf carts
25101905 All terrain vehicles tracked or wheeled
25180000 Vehicle bodies and trailers
25181700 Product and material trailers
25181702 Flatbed trailers
25181600 Automotive chassis
25181602 Truck chassis
25181601 Automobile chassis
