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Klein Tools originated in the electrical and telecommunications industries over 150 years ago, and today they’re the tools of choice for professionals in industries...
Klein Tools originated in the electrical and telecommunications industries over 150 years ago, and today they’re the tools of choice for professionals in industries like aviation, construction, electronics, maintenance, automotive, metalworking, and more. Klein pliers, wire strippers, crimpers, and cutters incorporate high-quality steel and user-friendly features like ergonomic comfort-grips and color-coded handles for quick identification. Klein is so confident in the quality of its tools that each is warranted to be free from defects, under normal use, for the life of the tool.
Klein Tools originated in the electrical and telecommunications industries over 150 years ago, and today they’re the tools of choice for professionals in industries like aviation, construction, electronics, maintenance, automotive, metalworking, and more. Klein pliers, wire strippers, crimpers, and cutters incorporate high-quality steel and user-friendly features like ergonomic comfort-grips and color-coded handles for quick identification. Klein is so confident in the quality of its tools that each is warranted to be free from defects, under normal use, for the life of the tool.
Klein Tools' 2-piece wire stripper and ratcheting crimper kits will provide tradesmen with everything they need for crimping, wire stripping and cutting. For premium-quality tools that deliver the performance, durability and precision you need to help you get the job done, choose Klein Tools. Additional product details: * Ratcheting crimper tool crimps insulated terminals onto 10-22 AWG stranded copper wire * Adjustable compound action design puts more crimping power into each squeeze * Three crimping cavities in one tool: 2216 AWG (Red), 1614 AWG (Blue) and 1210 AWG (Yellow) terminals * Wire stripper and cutter with stripping head adjusts to strip: 10-20 AWG solid, 12-22 AWG stranded, and 12/2 and 14/2 Romex cable (all sizes) and other nonmetallic (type NM) sheathed cable self-adjusts * Adjustable stopper to control the length of the core strip * Tensioning thumb wheel allows for precise stripping of smaller gauge wire
( 1 )
$44.99
The Klein Tools ET450 Advanced Circuit Tracer Kit is a professional tracer for energized and non-energized breakers, fuses, and wires. When the Transmitter is connected to a circuit, the Receiver's sensitivity can easily be adjusted to detect the transmitted signal on breakers, fuses, and wire through drywall, cement block, and underground. Each kit comes with transmitter, receiver, blade and ground prongs, alligator clips, 3 ft. and 20 ft. lead adapters, AC plug leads, instructions, all required batteries, and a hard carrying case with handle for convenient transportation and storage. Additional notes: * Versatile applications include tracing wires, conduit or pipes, or a single wire in a bundle * Audible beep and visual indicators on receiver denotes signal strength * Receiver features a flashlight for illumination in low-light areas and NCV function to test if wires are energized * Transmitter has AC/DC external voltage indicators of 12 V, 48 V, 120 V, 240 V, and 480 V
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$299.99
Klein Tools' digital level with programmable angle gauges can measure ranges from 0 to 90 degree or 0 to 180 degree with a display that rotates when used in vertical or horizontal orientations. A target angle with audible alarm can be set, allowing the user even greater efficiency. When laid flat, the tool will function as a bullseye level. Set zero reference at any angle. The LCD menu screen displays in English, Spanish, or French. Additional details: * Pre-programmed commonly used target pitches for efficiency and ease-of use: 1/8 in., 1/4 in., 3/8 in., and 1/2 in. per foot * Easily achieve target angle by setting an audible alarm; LCD will change color as a visual indicator of reaching the set target angle * Use in bullseye orientation to accurately determine X- and Y-axis * Display auto-rotates when used in horizontal or vertical orientation * High visibility reverse contrast display improves visibility in dimly lit work environments * Strong magnetic base attaches to ferromagnetic surfaces * V-groove edges enable optimal alignment on conduit and pipes for bending and alignment * Soft carrying case and two AA batteries included
Not Yet Reviewed
$64.98
Klein Tools' Borescope features a 9mm camera surrounded by six LEDs attached to a 10 ft. armored gooseneck cable. The digital camera has a USB Type-C (and micro-USB) connection for most Android (OTG 4.0 or higher) smartphones and devices. The camera and video output is displayed on the Android device using the free Klein Borescope App, available for download at www.KleinTools.com (not available anywhere else). Additional notes: * Borescope connects to Android on-the-go (OTG) version 4.0 or higher devices; NOT for iPhones or iPads * Waterproof IP67 9mm camera for high quality 640 x 480 pixel images * Capture and share images and video via text or email using the Klein Tools App available for download at the Klein Tools website * Six white LEDs with adjustable brightness control for best pictures * No batteries; powered by device connection * Includes borescope, carrying case, micro-USB adapter, and instruction manual
Not Yet Reviewed
$39.97
Klein Tools single laser infrared digital thermometers with targeting laser offers a wide measurement range of -4 to 752 degree F (-20 to 400 degree C). The tools' optical resolution of 10:1 distance-to-spot ratio provides precise clear readings on an easy-to-read backlit display. A custom storage pouch and a 9 V battery for operation are also included. Additional infrared digital thermometer features: * Built rugged with a durable housing for accidental drop protection to 6.6 ft. (2m) * Provides accurate targeting and temperature measurement * Easy-to-read backlit display * Response time: < 0.25s * Automatic hold feature * Auto power off conserves and extends battery life * Certified to IEC EN 61326-1.2006, EN608251.1994+A2.2001+A1.2002 * Warning: Not intended for use on people or animals Important note: Usage of this tester in any way other than that specified by the manufacturer can impair safe operation, resulting in severe injury.
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$39.98
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$44.97
Klein Tools step drill bits provide faster cutting and drilling than single flute bits. The easy-to-read step markings and high-visibility silver targets (for primary holes) save time when drilling holes. Thick hex shanks provide a firm, positive grip and won't spin out in the drill. Quit wasting time switching out the same old one-size bits—order step drill bits by Klein Tools. Additional product features: * Available in several sizes for a variety of applications * Made from high-speed steel * 2 flutes cut faster and keep bit cooler * Fast-starting, non-walking drill tip * Hole sizes and increments are dependent on drill bit size
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$25.99
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$99.98
Klein Tools Tradesman Pro Electrician's tool belts are versatile bags with wide open pockets for tools, drills, and spare parts. They feature removable pouches that allow you to carry only the tools you need, and a padded belt with mesh interior that is breathable, comfortable, and easy on your back. Available in several sizes, choose the best fit for you. Additional features and benefits: * Drill bit pocket, loop tape measure, and hammer holders * Rugged leather belt ends * Handles for easy carrying * 1680d ballistic weave for durability * Attachments for suspenders
Not Yet Reviewed
$115.99
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$124.99
Klein Tools offers cooling fans designed for use with their hard hats and safety helmets—with patent-pending accessory mounts for easy attachment and removal. The dual-fan design forces outside air into the shell to push out stale hot air, facilitating cooling. Included long and short ducts can be configured 16 different ways for efficient airflow. These fans are powered by a detachable, rechargeable lithium-ion battery that can also charge other small USB devices. Additional details: * Cooling fan has powerful dual-fan design for efficient airflow on head, neck, or face * Long-term comfort with quiet operation; made of lightweight materials * Low-profile style conforms to shell to minimize bumps and snags * Up to 6 hours continuous runtime via modular rechargeable battery (included) * Modular design offers 16 ways to cool face, neck or under shell with long ducts or short ducts (included) * Easy mount design: attach to Klein's front/back mounts; no straps needed * Rechargeable via USB-C cable (included)
Not Yet Reviewed
$19.99
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$109.99
Klein Tools Digital Multimeter Electrical Test Kits are designed with reliability and safety in mind. This comprehensive kit comes with MM320 Digital Multimeter, NCVT-3P Non-Contact Voltage Tester with Flashlight, ET45 Voltage Tester, RT210 GFCI Receptacle Tester, a padded storage pouch and all required batteries. Everything is offered in one kit for value and convenience. Additional details: * Digital Multimeter measures up to 600 V AC/DC voltage, 10 amps DC current, and 2 ohm resistance * Meter also test batteries, diodes, and continuity * Voltage Tester NCVT-3P has dual-range capabilities to detect from 12 to 1000 V AC or 70 to 1000 V AC for a broad variety of low-voltage or standard voltage applications * Bright flashlight illuminates work area and may be used independent of NCVT-3P voltage detection function * ET45 tests AC voltages from 28 V to 240 V AC at four useful levels aligned with commonly used residential voltages, and DC voltages from 32 V to 330 V at four common levels * Built-in test lead holder on back of ET45 holds the leads in one of two positions: one so that they are spaced correctly to test tamper-resistant US-style outlets, and the other for convenient storage of the test leads * RT210 detects the most common wiring problems in standard and GFCI receptacles—including open ground, reverse polarity, open hot, open neutral and hot/ground reversed * Receptacle tester works on GFCI outlets and confirms operation of the ground fault protective device
Not Yet Reviewed
$59.99
Klein Tools USB-rechargeable thermal imagers feature a large LCD screen that displays unseen hot and cold spots for instant troubleshooting. These cameras offer excellent resolution with over 10,000 pixels and your choice of three color palettes. The meter provides high and low temperature points, crosshairs to pinpoint specific temperatures, and options for temperature alarms. The addition of an optional microSD Card (sold separately) allows the meter to capture and store images for reporting. Additional details: * Adjustable emissivity from 0.10 to 0.99 * User selectable high and low temperature alarms from -4 to 752 degrees F (-20 to 400 degrees C) * Rechargeable lithium-ion battery * Includes thermal imager, micro-USB charging cable, carrying case, and instructions
Not Yet Reviewed
$323.32
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$649.99
Klein Tools offers test leads with heavy-duty alligator clips in a variety of lengths. They are intended for use as replacement test leads for meters that have banana-type input jacks. These right-angle test leads feature alligator clips to attach to wires and other conductors. Some models vary in style. They're part of a full line of Klein meters and testers, designed by electricians for electricians. Additional notes: * Standard banana-type inputs compatible with most multimeters and clamp meters * Perfect for insulation resistance testing * Includes 1-pair of universal right-angle test leads with banana plug to heavy-duty alligator clip * Leads are 18 AWG double insulated wire * CAT III 1000V/CAT IV 600V safety rating
Not Yet Reviewed
$19.99
Klein Tools rechargeable headlamps provide three modes to fit most any task: a bright floodlight, a brighter focused spotlight, and a super-bright lumen boost mode. The LED lights on the battery gauge clearly indicate how much battery you have left, so you'll know when it's time to recharge the lamp. In addition, their fabric strap is adjustable for a comfortable and secure fit to help keep the headlamps from slipping. These versatile flashlights can be worn on your head with the strap or attached directly to a Klein hard hat (sold separately). Choose the tools and accessories engineered to meet performance standards far exceeding requirements and add Klein Tools rechargeable headlamps with strap to your collection. More product features and specifications include: * All on/boost mode features 400 Lumens output and 4-hour run time with full charge * Spotlight mode features 200 Lumens output and 12-hour run time with full charge * Floodlight mode features 100 Lumens output and 22-hour run time with full charge * Rechargeable via micro-USB port (cable included) * Headlamp automatically turns off after 3 minutes in bright light via auto-sensing technology, extending the lithium-ion battery life (feature can be disabled by holding the power button for 10 seconds) * Battery gauge indicates level of battery life with colored LED lights * Smartly designed headlamp bracket also attaches directly to Klein hard hats that are equipped with their bracket system * Light can be easily removed from bracket for recharging * Slim profile design with pivoting mount allows up to a 64-degree lighting angle * Drop-test rating of 6 ft. and dust/water resistant * Instructions manual
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$39.97
Klein Tools professional full-frame gasket safety glasses are high-quality protective eyewear featuring an anti-fog coating that won't wear off. Scratch-resistant lenses with UV protection block 99.9-percent of harmful UV rays. The glasses are constructed from lightweight and flexible materials for long-term comfort, with a rubber nose piece and temples for face-conforming fit and sure grip. A removable gasket with nylon strap reduces dust and debris entry. Available with clear or gray tinted lenses. Additional product details: * Safety glasses provide extra coverage with full frame, wide lens and temple design for tight coverage on front and side of face * Foam gasket with nylon strap provide tight but comfortable seal around the eyes to prevent dirt from getting in; both are replaceable * Superior impact protection: impact tested to the latest ANSI Z87.1+ and CSA Z94.3 * Scratch-resistant lens; specially treated for added durability to survive demanding jobsites * Anti-fog; durable and effective coating won't wear off; works even with dust masks * UV Protection: Tested to ANSI Z87.1 U6 standard, which effectively blocks 99.9-percent of harmful UV rays * High-quality polycarbonate lens; tested for minimal distortion to ensure uncompromised vision * Non-slip fit; rubber nose piece and temples tips for secure fit and grip * Includes microfiber storage pouch, which doubles as a cleaning cloth * Easily remove gasket and strap when not needed
Not Yet Reviewed
$19.97
Klein Tools compound action crimp tools are designed to crimp battery terminals and cable lugs from 6-gauge up to 4/0-gauge. Additional features of Klein compound action crimp tools include: * High-leverage handles and compound-action mechanism for superior mechanical advantage * Ultra-comfortable hand grips for easy use * All-in-one, integral crimp nest; no removable parts or rotating dies * Adjustment screw allows user to control crimp depth * Red handles with molded grips to reduce hand fatigue * Not insulated (do not use on or near live electrical circuits)
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$229.99
Klein Tradesman Pro XL Tech backpacks are designed to keep your devices protected. With all the same great XL features, the 28-pocket Tech bags are designed with two main compartments. The front is designed with neoprene pockets to protect meters and testers, and the back is specially padded for laptops and tablets. Additional features: * Constructed with durable water-resistant 1680d ballistic weave material * Curved, fully molded bottom keeps bag upright when open and helps protect contents from the elements * 1.5 ft. USB-C cord is included with a cord management system * Exterior port for charging devices outside of the tool backpack * Internal headlamp bracket for use with Klein Tools headlamps * Hard, molded front pocket with dividers help protect items like phones and safety glasses * Exterior tape measure clip and tape loop * Extra padding on the shoulder straps * Single handle on top for easy carrying
Not Yet Reviewed
$129.99
Klein Tools focus flashlights with laser solve multiple jobsite problems and provide bright, visible all-day light. These durable and rechargeable LED flashlights are equipped with a Class IIIa laser and a battery that lasts all day. They also offer hands-free use, easy adjustability, and improved communication on the jobsite making Klein's focus flashlights with laser the perfect additions to your tool bag. Features include: * Red laser pinpoints out-of-reach objects * LED light's twist focus bezel concentrates the light beam where it's needed * Strong magnetic end cap for hands-free use * 12-hour all-day runtime on low of 125 lumens * Bright 350 lumens on high with a 6-hour runtime * Rated a durable 10 ft. (3 m) drop test * IP54 water- and dust-resistant * Battery gauge notifies when the battery is low * Rechargeable via the included micro-USB cable * Removable pocket clip with an integrated lanyard hole * Quick off--when light is on for 5 seconds, the next click is off
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$39.97
When working around energized sources, Klein Tools knows there's risks involved, and their insulated screwdrivers combine function with an extra measure of safety. These insulated tools are perfect for working in control boxes or other terminal block applications where insulated equipment is necessary. The insulated screwdrivers offer a reduced risk of injury where your tool might make contact—up to 1,000 V. These hand tools are available in a variety of head/tip styles (slotted, Phillips, square, cabinet) and sizes. They can also be ordered individually or in a set. Choose the tools engineered to meet performance standards far exceeding requirements and add Klein Tools insulated screwdrivers to your collection. Additional details: * Durable 2-layer molded insulation meets or exceeds all ASTM and IEC standards for insulated tools * Tough inner white high-dielectric coating is bonded to tool * Outer bright orange coating is resistant to flames and impact * Cushion-grip handles for superior torque and comfort
Not Yet Reviewed
$9.97
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$269.00
Klein Tools dual IR (infrared) and probe thermometers are rugged pocket tools that measures temperature from -40 to 572 degrees F (-40 to 300 degrees C) for both IR and probe applications. The IR thermometer has a distance-to-spot ratio of 8:1, and the target laser can also be used as a laser pointer. The probe accurately measures air, liquid, and surface temps—and has a convenient hook for hands-free indoor measurements. These dual thermometers quickly calculate differential temperature (T1-T2) and have a backlit LCD for easy viewing in low light. Additional details: * Measure air vents and duct temperatures using temperature probe with hands-free hanging hook * Not a medical device; thermometer is NOT intended for use on people or animals * Easy-open probe with nub to prevent temperature transfer while opening * Backlit display with Hold, Max/Min, APO, and Low Battery functions * Includes a pouch, owner's manual, and 2 x AAA batteries * Stainless steel probe is FDA GRAS compliant * Certified to IEC EN 61326-1:2013; EN61326-2-3:2013
Not Yet Reviewed
$51.97
For professional HVAC electrical and temperature testing, Klein Tools HVAC electrical test kits are hard to beat. Klein packages their auto-ranging TRMS 400 amp HVAC clamp meter with their dual IR and probe thermometer for both surface and air temperature measurements, and their dual range, non-contact voltage tester with flashlight for detection of AC voltage from 12 to 1,000 V with visual and audible indicators. Klein HVAC kits also include test leads with CAT III/CAT IV safety caps, thermocouple, seven AAA batteries, and a storage pouch. Additional details: * HVAC clamp meter with TRMS technology measures AC current, NCVT, AC/DC voltage, resistance, frequency, DC microamps, capacitance, duty-cycle, diode test, continuity, and temperature * Dual IR probe and thermometer measures temperature from -40 to 572 degrees F (-40 to 300 degrees C) and accurately measures surface temperature with the infrared thermometer (DS ratio 8:1) * Measure air vents and duct temperature using temperature probe with hands-free hanging hook; calculate differential temperature (T1-T2) for both IR and probe temperatures * Dual-range voltage tester detects from 12 to 1,000 V AC or 70 to 1,000 V AC for a broad variety of low-voltage or standard voltage applications; detects voltage with simultaneous visual and audible voltage indicators * Bright flashlight illuminates work area and may be used independent of voltage detection function; CAT IV 1,000 V rating provides expanded operation and protection
Not Yet Reviewed
$109.70
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$118.61
Klein General Purpose 1000V insulated tool kits include 22 must-have insulated tools that professional electricians need. The high-leverage design of both the side-cutting and diagonal-cutting pliers provides more cutting power; while the pivot joint is hot-riveted for smooth action and no wobble. The Cushion-Grip on the round-shank screwdrivers provides greater torque and comfort. The wire stripper/cutting tools, pump pliers, and skinning knife provide excellent choices for any job. Additional details: * Two layers of insulation provide protection against electric shock * The custom case includes 3 pallets with custom-fitted pockets for each tool; a piano-hinged cover has both a combination lock and two key-locked latches for security; and there's storage space behind the pallets to keep important papers and accessory items * Meets or exceeds IEC 60900: 2012, ASTM F1505-10 standards for insulated tools
Not Yet Reviewed
$1,259.99
Klein Tools nylon tie tensioning tools are designed to work with ties rated at 120 to 250 lbs., supplying up to 65 lbs. of tension. The tools are available with a manual or automatic feature to cut off excess tie material. Additional details: * Maximum tie width of 15/32 in. (1.2cm) * Handle grips for comfort * Feed end of tie through tip of tool * Tighten with tool handles
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$31.99
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$36.99
Klein Tools' red pocket laser levels are high performance laser leveling and alignment tools for DIY-ers and professionals alike. Their powerful red laser line is easy to see and use in all lighting conditions. The adjustable body and 3-axis lighted bubble vials allow you to project laser lines at any angle needed. The fine adjust knobs enable easier precision adjustments than other laser levels. Additional product details: * Projects single red laser line up to 30 ft. (9.1 m) indoors, providing ample coverage for a wide range of applications; optimized for indoor lighting conditions * Laser body has a 360-degree rotation for projecting lines at any angle * Horizontal and vertical fine adjust knobs allow for easier precision adjustment of the laser line without having to move the unit * Compact design is easy to use and transport at home, on the job, or anywhere in between * 3-axis bubble vials illuminate for enhanced viewing and leveling * Two powerful magnets, 1/4-20 thread tripod mounting, a hang hole, and built-in kickstand provide a variety of mounting options * Over 12-hour runtime with 2 AAA alkaline batteries and low battery warning
Not Yet Reviewed
$44.98
Klein Tools earmuffs are engineered to incorporate both Situational Awareness and Bluetooth technologies for connectivity to surroundings and music. The dual-knob design featuring unique grooves for easy identification enables users to precisely adjust their Situational Awareness or Bluetooth volumes. An ergonomically designed vented headband provides cool comfort for all-day wear. These earmuffs charge in two hours, providing 25 hours of runtime. Additional details: * Earmuffs with SMART SENSE allows users to safely listen to their surrounding environment and clearly communicate with co-workers * Enjoy premium audio quality with rich bass, clear mids and crisp treble through the latest Bluetooth 5.1 technology * USB-C rechargeable battery offers up to 25 hours of runtime on a single charge * Noise Reduction Rating (NRR) of 23 protects and prolongs your hearing * Dual-knob design with unique grooves enables independent control of SMART SENSE and Bluetooth volume * Vented headband provides cool comfort in the hot summer months * Soft memory-foam ear cushions designed for all-day use * Noise-cancelling microphones eliminate background for crystal clear calls in loud environments * Durable construction with 6.6 ft. (2 m) drop protection and IPX4 rating
Not Yet Reviewed
$99.99
Klein Tools' MODbox Medium Toolboxes feature side rails that connect attachments for additional storage options and allow easy access to your commonly used items. Made with impact-resistant polymers, the medium toolboxes are IP65 rated for protection against debris and rain and can withstand a 100 lb. (43.4 kg) carrying capacity. The toolboxes come with a removable tool caddy. Metal reinforced handle pivots for a comfortable top carry when not connected to other Klein MODbox component parts. More product features: * These MODbox Medium Toolboxes easily interconnect with other Klein MODbox components for a customized mobile workstation * Lid features V-groove contoured for pipe, molded in ruler for easy measurement, and steel reinforced lock location for cable or padlock * Molded in divider slots dual function as receiving slot for 1/2-Inch EMT conduit for easy wire dispensing (patent pending) * Built in headlamp bracket holds a Klein Tools headlamp (sold separately) for hands-free illumination and visibility to box contents in dark environments * Removable tool caddy included for extra organization and convenience
Not Yet Reviewed
$89.98
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