- personal protective equipment
- eye & face protection
- light duty gloves
- gloves - general purpose
- ergonomic and anti-vibration gloves
- leather palm work gloves
- driver’s & welder’s gloves
- lined leather & winter gloves
- chemical liquid resistant gloves
- gloves- light cut resistance
- gloves- medium cut resistance
- gloves - high cut resistance
- head protection
- winter hard hat liners
- summer personal protection
- hard hat storage
- face shields and hard hat accessories
- welder's cap
- welding helmets
- welding goggles
- hearing protection
- high visibility clothing
- milwaukee heated jackets and gloves
- raingear
- respiratory protection
- fit testing
- anchorage connectors
- rope grabs
- rebar & wall-form hook assemblies
- roof anchors
- full-body harnesses
- harness accessories
- lanyards
- self-retracting lifelines
- rope lifelines
- horizontal lifeline systems
- connecting hardware
- perimeter warning systems
- fall protection systems
- confined space equipment
- safety railing systems
- tool lanyard
- gas detection
- ventilation
- warmers
- boots
- traction devices
- flotation vests
- disposable clothing
- nfpa 70e ppe requirements
- rubber insulating gloves
- rubber mats
- back support belts
- jobsite protection
- safety signage
- caution signage
- scaffold tags
- hot work permit tags & pads
- floor signage
- scoreboard signage
- labeling systems
- labor law posters
- first aid kits
- emergency medical
- rescue stretchers
- eyewash products
- lead detection
- safety horns
- hand cleaners
- fire extinguishers
- flashlights & lanterns
- batteries
- work lighting
- cordless work lighting
- ground fault circuit interrupters
- water coolers
- hole covers
- field books
- padlocks
- safety lockout systems
- traffic control & safety
- construction fences
- privacy netting
- rebar caps
- gasoline & safety cans
- absorbents
- oil sorbents
- spill kits
- stormwater management products
- detectable warning tiles
- chemical storage
- floor & wall protection
- polyethylene sheeting
- zipwall® dust barrier systems products
- personnel safety netting
- debris netting
- mobile containment
- debris tarps
- fire-rated tarps & enclosures
- wrap films
- tarps
- welding blankets
- concrete curing blankets
- powerblanket®
- burlap & sandbags
- covid-19 products
- ladders, scaffolding & tool storage
- step ladders
- extension ladders
- specialty ladders
- ladder accessories
- scaffolding & work stands
- scaffold tags
- knaack® storage boxes
- knaack® replacement parts
- knaack® rolling work benches
- knaack® field station
- jobmaster® cabinets
- security storage chest
- greenlee® storage boxes
- casters for storage boxes
- durabox
- armorgard
- hard hat racks
- cordless tools
- power tools & accessories
- pistol-grip drills
- right angle drills
- d-handle drills
- mixers
- metal cutting drill bits
- reamers
- metal working lubricants
- taps & accessories
- extractors
- wood boring bits
- hole saws
- portable magnetic drills
- hougen magnetic drills
- “12,000-series” rotobroach™ cutters
- hougen accessories
- hammer drills
- hammer drill bits
- sds-plus® rotary hammers
- sds rotary hammer accessories
- sds max rotary hammers
- spline drive rotary hammers
- spline drive bits
- sds max bits
- rebar cutting bits
- rotary hammer adapters
- dust extraction for hammers
- sds-max demolition hammers
- demolition hammers - 1 1/8" hex
- tool steel - 1 1/8" hex shank
- rebar cutters
- 4 - 6" mini-angle grinders
- diamond core drilling equipment
- replacement parts for mini-grinders
- large angle grinders
- electric cut-off saws
- specialty cutters & grinders
- attachments for dustless cutting & grinding
- caulking cutters
- dremel tools
- die grinders
- bench grinder wheels
- metal cutting chop saws (abrasive)
- metal cutting chop saws (carbide)
- abrasive chop saw blades
- electric band saws
- portable band saw blades
- shears
- nibblers
- circular saws
- worm drive saws
- metal cutting circular saws
- miter saws
- table saws
- saw blades
- compound miter saw blades
- table saw blades/thin kerf
- industrial series blades
- rescue blades
- reciprocating saws
- jig saws & bayonet saws
- fein oscillating / multi-tools
- oscillating multi-tool blades
- laminate trimmers
- routers
- cutout tools
- cutout tool bits
- plate joiner
- drywall sander
- sandpaper sheets
- random orbital sanders
- sanding belts
- dust extractors for electric tools
- heat guns
- screwguns
- insert bits & accessories
- insert bit sets
- nut setters and nut drivers
- impact wrenches
- power equipment
- pneumatic & cordless nailing systems and air tools
- paslode pneumatic tools & fasteners
- paslode cordless tools
- hitachi pneumatic tools & fasteners
- stanley bostitch® pneumatic tools and fasteners
- senco pneumatic tools
- et&f fastening systems
- max usa nailers
- cordless nailers
- air compressors
- pavement breakers
- tool steel for paving breakers
- rock drills
- rock drill accessories h-thread
- speedrils
- demolition hammers
- tool steel for rivet busters
- chipping hammers
- tool steel for chipping hammers
- impact wrenches
- air tool hose
- air tool fittings & accessories
- swivel fittings
- air tool oil
- miscellaneous accessories
- fasteners
- mechanical anchors
- adhesive anchors
- foam fillers
- roofing fasteners
- powder actuated tools
- pole tools
- powder loads by dewalt
- ramset™ powder actuated tools
- ramset™ fasteners
- ramset™ powder loads
- pre-tied wire assemblies
- nitroset™
- suspender™ threaded rod anchors
- automatic gas fastening systems
- ramset t3ss mechanical & electrical fastening system
- cordless concrete nailer
- heavy duty wood screws
- nails
- bolts
- nuts & washers
- structural fasteners
- drill screws
- automatic screwguns
- insert bit sets
- nut setters and nut drivers
- wire & accessories
- rivet tools
- rivets
- staple guns & staples
- pipe seals
- grabber construction
- diamond & abrasive products
- wet core bits & accessories
- dry cutting core bit system
- diamond router bits
- vertical tuck point grinding pins
- diamond saw blades - segmented
- diamond blades - turbo
- specialty diamond blades
- masonry saw blades
- diamond blades for walk behind saws
- abrasive grinding & cutting wheels
- sanding discs & accessories
- flap wheels & discs
- wire brushes
- rotary files & burs
- concrete hand rubs
- abrasive hand pads
- sandpaper sheets
- sanding belts
- wire brushes
- strut & hangers
- strut channel
- threaded rod
- strut nuts
- strut fittings
- pipe & conduit clamps
- hangerlok® system
- channel brackets & shelves
- electrical raceway
- continuous concrete inserts
- beam clamps for strut
- beam clamps
- structural beam & concrete attachments
- hangers, clamps & pipe attachments
- kindorf® channel system
- kindorf® fittings and strut nuts
- kindorf® pipe straps
- hangers for cold insulated pipe
- hangers for copper tubing
- pipe support & alignment
- beam clamps
- hanger applications
- metal stud fastening applications
- metal stud punches & accessories
- drywall fastening applications
- conduit hangers & straps
- communication cable fasteners
- electrical tools & accessories
- conduit layout tool
- mechanical benders
- electric benders
- greenlee hydraulic benders
- pvc heaters
- knockout punches
- replacement draw studs for manual drivers
- replacement draw studs for hydraulic drivers
- replacement draw studs for ratchet drivers
- knockout punch sets
- knockout punch drivers
- metal stud punches & accessories
- fish tapes
- power fishing systems
- cable feeder
- cable puller power units
- cable puller packages
- maxis cable pulling systems by southwire
- cable puller accessories
- cable pulling grips
- hydraulic pumps
- wire stripping & cutting tools
- staple gun
- ridgid 3-in-1 electrical tool
- cable cutters and strippers
- cutters - battery operated
- crimpers - battery operated
- material carts & dispensers
- wire carts
- reel stands
- extension cords
- replacement cord ends
- temporary power distribution
- ground fault circuit interrupters
- multiple outlets & surge suppressors
- electrical tape
- wire marking
- nylon cable ties
- wire connectors
- mounting pads
- batteries
- light bulbs
- string lighting
- grounding systems
- propane torch kits & accessories
- cold galvanizing paint
- cable protectors
- testing & measurement
- mechanical & plumbing
- manual pipe threaders
- power pipe threaders
- threading machine stands
- geared threaders
- geared threader accessories
- oilers & oil for ridgid threaders
- dies & die heads
- die heads for power threaders
- roll groovers
- pipe stands
- pipe vises
- pipe dollies & lifts
- pipe wrenches
- pipe cutters
- soil pipe cutters
- ridgid tubing benders
- pipe reamers
- flaring tools
- miscellaneous tubing tools
- copper prep machines
- tubing cutters
- exact pipe cutting system
- miscellaneous plumbing accessories
- pressure test pumps
- electric hydrostatic testers
- test ball plugs
- soldering irons & guns
- pipe thawers and pipe freezers
- solder & fluxes
- propane torch kits & accessories
- pressing tools
- drain inspection
- drain cleaning
- welding supplies
- cutting & welding outfits
- torches
- torch tips
- regulators & accessories
- hvac & plumbing equipment
- welding rod
- welding rod holders
- rod ovens
- welding cable
- welding cable accessories
- welding cylinder trucks
- welding accessories
- welding blankets
- caps
- welding goggles
- welding helmets
- face shields
- welding screens
- welding jackets
- welding gloves
- welding make-up tools
- hand tools
- sockets & socket sets
- combination wrenches
- ratcheting wrenches
- torque wrenches
- adjustable wrenches
- locking wrenches
- wrench holders
- construction wrenches
- offset striking wrenches
- pipe wrenches
- klein journeyman™ hand tools
- pliers
- wire stripping & cutting tools
- cable cutters
- vise-grip™ locking pliers
- vise-grip specialty tools
- clamps
- bench vises
- screwdrivers
- specialty screwdrivers
- jeweler’s screwdrivers
- insert bits & accessories
- insert bit sets
- scratch awls
- nut setters and nut drivers
- hex key sets
- hack saws
- hack saw blades
- hand saws
- saw horses
- planes
- scissors & shears
- metal cutting snips
- specialty sheet metal tools
- utility knives and blades
- specialty knives
- pocket knives
- multi-purpose tools
- putty knives & scrapers
- bolt cutters
- tubing cutters
- pipe cutters
- plastic pipe cutters
- measuring tapes
- folding rules
- measuring wheels
- levels
- squares
- plumb bobs
- miscellaneous woodworking tools
- machinist’s measuring tools
- miscellaneous machinist’s tools
- magnifiers & inspection mirrors
- magnets
- chalk line reels & chalk
- hammers
- shims
- axes & hatchets
- punches & chisels
- steel wedges
- files
- pry bars, crowbars & miscellaneous hand tools
- pry bars for ironworkers
- shovels & spades
- snow shovels & pushers
- scrapers
- rakes
- mortar hoes
- miscellaneous gardening tools
- wheelbarrows
- mortar pans & mixing boxes
- block & brick laying tools
- cement finishing tools
- drywall & plaster tools
- dry wall sheets
- sprayers
- caulking guns
- grease guns & accessories
- hand pumps & accessories
- funnels
- soldering irons & guns
- solder & fluxes
- propane torch kits & accessories
- roofing torches
- kneepads
- tool pouches & holders
- tool lanyard
- belts & suspenders
- canvas buckets and bags
- aprons
- tool boxes
- communication products
- motorola rm series business two-way radios
- motorola rdx series™ on-site business two-way radios
- mototola dtr550 digital two-way radio
- motorola cls series™ business two-way radios
- motorola accessories
- kenwood protalk® business medium duty two-way radios
- kenwood protalk® business heavy duty two-way radios
- kenwood® protalk digital two-way radios
- kenwood® protalk accessories
- material handling & rigging
- trash chutes
- hand trucks & carts
- wheelbarrows
- welding cylinder trucks
- concrete mason carts
- power team hydraulic rams
- power team hydraulic pumps
- hydraulic jacks
- power team hydraulic spreaders
- hydraulic accessories
- pallet trucks
- material lifts
- hoists
- door cart
- pipe dollies & lifts
- drywall carts
- manhole cover hook
- glass handling
- buck-ups
- lifting slings
- rope & twine
- wire rope and accessories
- chain & fittings
- wire goods
- casters
- casters for storage boxes
- tables & chairs
- safety storage cabinets
- parts storage systems
- cylinder storage cabinets
- blueprint storage
- banding systems
- stretch wrap
- tie down equipment
- contractor's hose & accessories
- specialty roofing tools
- firestop, drywall & adhesives
- metacaulk fireshield
- sti firestop products
- 3m firestop
- firestop backing materials
- miscellaneous firestop
- firestop spray machines
- caulking
- filler foam
- concrete repair & anchoring products
- construction adhesives & glues
- joint compound & puttys
- drywall products
- duct tape
- masking tape
- strapping tape
- electrical tape
- miscellaneous tapes
- spray adhesive
- duct sealants
- insulation adhesives
- paints & markers
- lubricants
- cleaning equipment & supplies
- vacuum cleaners
- refuse control & debris removal
- trash bags
- floor protection
- hvac protection
- sweeping compound
- brooms
- dust pans
- general cleaning brushes
- wire brushes
- masonry brushes
- chip brushes
- mop buckets
- mop heads & handles
- dust mops
- squeegees
- all purpose cleaners
- spray bottles
- dust-off®
- buckets
- sponges
- steel wool
- wiping rags & wipes
- abrasive hand pads
- paper products
- air fresheners
- insect & pest control
- carpet mats
- vegetation killer
- ice melt
- access doors & hardware
- automotive products
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Item P12-1140
Polarity Cube Circuit Tester
Plug and test with ease. This unit is used to troubleshoot 120V AC grounded outlets. Designed to work with typical 3-wire NEMA 120 volt receptacles. Light sequence gives a visual indication of correct/incorrect wiring. Ergonomically designed to fit comfortably in the hand for hours of testing. The GT-10GFI works with GFI outlets and confirms that the ground fault outlet is working properly. Independently tested to UL’s protocol 1436. Manufactured by Greenlee.
| Item | Description | Attributes | |
|---|---|---|---|
| 12-1140 |
Circuit tester |
Model: GT-10 |
|
| 23-0021 |
Circuit tester w/ GFI |
Model: GT-10GFI |
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