HVAC/R Tools

Klein Tools 44130 Auto-Loading Folding Utility Knife Quickly and safely switch out blades in Klein Tools' Auto-Loading Folding Retractable Utility ...

Klein Tools 31866 Carbide Hole Cutter, 1-3/4-Inch This carbide hole cutter cuts quick, precise holes in a variety of materials. Integrated flange p...

Klein Tools 32479 Replacement Bit, #2 Phillips, 9/32-Inch Slotted Klein Tools replacement bits quickly and easily fit into Klein's 5-in-1 Screwdriv...

Klein Tools 612-4-INS Insulated 1/8-Inch Slotted Screwdriver, 4-Inch Protect yourself when working near an energized source. Clearly marked with th...

Klein Tools 32215 1/4" Slotted Gripping Screwdriver Cushion-Grip 7'' This Slotted Screwholding Screwdriver from Klein Tools is designed to hold scr...

Klein Tools 31900 Bi-Metal Hole Saw, 6-3/8 Inch Klein's Bi-Metal Hole Saws are optimized for cutting steel. The blades provide the fastest, most co...

Klein Tools 601-6 3/16-Inch Cabinet Tip Screwdriver 6-Inch Klein's 3/16-Inch Cabinet Tip Screwdriver features a narrow cabinet tip to make tight sp...

Klein Tools JTH6M2 2 mm Hex Key, Journeyman T-Handle, 6-Inch Klein hex-keys are the tools professionals cannot afford to be without. Heat-treated a...

Klein Tools 32238 Drill Tap, 8-32 Drill, tap and deburr in one easy step. 1/4-Inch hex for easy quick-connect application. Sold alone or as part of...

Klein Tools SL316-35-5 3/16-Inch Slotted Drivers, 3-1/2-Inch Bit, 5-Pack Klein Power Driver Bits are manufactured in the USA to ensure proper fit i...

Klein Tools SL14-35-5 1/4-Inch Slotted Power Drivers, 3-1/2-Inch, 5-Pack Klein Power Driver Bits are manufactured in the USA to ensure proper fit i...

Klein Tools NCVT3P Dual Range Non-Contact Voltage Tester with Flashlight, 12 - 1000V AC (NCVT-3P) The NCVT-3P is a non-contact voltage tester with ...

Klein Tools JTH9E17 1/2-Inch Hex Key with Journeyman T-Handle, 9-Inch Klein hex-keys are the tools professionals cannot afford to be without. The J...

Klein Tools 1011 Wire Stripper/Cutter 10-20 Solid, 12-22 AWG Stranded The versatile Klein Tools Multi-Purpose Wire Stripper and Cutter can strip si...

Klein Tools 44217 Electrician's Pocket Knife w/#2 Phillips Klein's new tool isn’t just a knife, it's a stripper and a driver too. This convenient p...

Klein Tools 5539CPAK Zipper Bags, Assorted Canvas Tool Pouches, 3-Pack The Klein Tools Canvas Zipper Consumables bags are perfect for storing wire ...

Klein Tools 12098 Universal Combination Pliers, 8-Inch These Klein Tools Universal Combination Pliers have a crimping die behind the hinge for bett...

Klein Tools 55921 Tradesman Pro™ Modular Wall Rack Easily customize your tool set up and storage in your garage, shop, or work van. The Modular Wal...

Klein Tools 55920 Tradesman Pro™ Modular Tool Belt - XL Build your own tool belt and carry only the tools you need. Padded belt with mesh interior ...

Klein Tools 55918 Tradesman Pro™ Modular Tool Belt - M Build your own tool belt and carry only the tools you need. Padded belt with mesh interior i...

Klein Tools 55912 Tradesman Pro™ Modular Piping Pouch with Belt Clip Use this piping tool pouch with Klein Tools Click Lock™ Modular System to buil...

Klein Tools D86932 Slim-Jaw Adjustable Wrench, 4-Inch Manufactured for strength and durability, this small 4'' wrench features 40-Percent slimmer ...

Klein Tools D504-12 Classic Klaw™ Pump Pliers, 12-Inch Klein Claw Pump Pliers feature a unique curved jaw that provides multiple points of contact ...

Klein Tools 630-1/4 1/4-Inch Nut Driver 3-Inch Shaft Cushion Grip Klein has the nut drivers professionals demand to get the job done. The full holl...

Klein Tools J2000-9NECRTP Lineman's Pliers, Fish Tape Pull/Crimping, 9-Inch These Klein Tools Lineman's Pliers are induction hardened and have a ho...

Klein Tools 32759 Power Nut Driver Set, 3-Pack These hollow shaft magnetic nut drivers are designed for long bolts, studs or threaded rod jobs. The...

Klein Tools 21051 Large Cable Stripper (2/0-250 MCM) Klein's Large Cable Stripper safely removes the insulation on MTW, THHN and THWN-2 cable witho...

Klein Tools 55895 Tradesman Pro™ Magnetic Wristband The Tradesman Pro™ Magnetic Wristband features rare earth magnets powerful enough to keep your ...

Klein Tools JTH6M8 8 mm Hex Key, Journeyman™ T-Handle, 6-Inch Klein hex-keys are the tools professionals cannot afford to be without. Heat-treated ...

Klein Tools 32585 Multi-Bit Electronics Screwdriver, 4-in-1, TORX® Bits Klein Tools 4-in-1 Electronics Screwdriver, featuring four TORX® tamperproo...

Klein Tools 32216 #2 Phillips Screw Holding Screwdriver Klein's #2 Phillips slotted Screw-Holding Screwdriver provide positive gripping action to h...

Klein Tools CL900 Digital Clamp Meter, AC Auto-Range TRMS, Low Impedance (LoZ), 2000 Amp The CL900 Electrical Tester is an auto-ranging, true root ...

Klein Tools 635-1/2 1/2-Inch Heavy-Duty Nut Driver Fastening nuts on threaded rod can be a struggle due to the confined space and obstructions arou...

Klein Tools JTH6M4BE 4 mm Ball-End Hex Key, Journeyman™ T-Handle, 6-Inch Klein hex-keys are the tools professionals cannot afford to be without. He...

Klein Tools 32618 Adj Screwdriver Blade #2 Phillips 1/4-Inch Slotted These replacement blades are used with the Adjustable Length screwdriver handl...

Klein Tools 646-7/16M 7/16-Inch Magnetic Tip Nut Driver 6-Inch Shaft This Klein Tools 7/16-Inch Nut Driver features an exclusive hollow shaft desig...

Klein Tools JTH6E10 5/32-Inch Hex Key, Journeyman™ T-Handle, 6-Inch Klein hex-keys are the tools professionals cannot afford to be without. Heat-tr...

Klein Tools 11057 Klein-Kurve® Wire Stripper and Cutter Klein's Wire Stripper/Cutter features a coil spring for fast self-opening action. The stron...

Klein Tools JTH9E11 3/16-Inch Hex Key with Journeyman T-Handle, 9-Inch Klein hex-keys are the tools professionals cannot afford to be without. The ...

Klein Tools JTH6T40 T40 Torx® Hex Key with Journeyman T-Handle, 6-Inch The Klein JTH6T40 T40 Torx Journeyman T-Handle features a T-Handle design th...

Klein Tools 11063W Katapult® Wire Stripper and Cutter for Solid and Stranded Wire Klein Tools' popular Katapult® tool is now a stripper and cutter,...

Klein Tools 44006 Lockback Knife 2-5/8-Inch Aluminum Handle From Klein Tools, the Lightweight Lockback Knife features a 2-5/8-Inch hawkbill blade m...

Klein Tools 31874 Replacement Hole Cutter Pilot Bit This replacement hole cutter pilot bit cuts quick, precise holes in a variety of materials. Smo...

Klein Tools 5244 Tradesman Pro™ Tool Pouch Apron Heavy duty reinforced bottoms on this tool pouch apron are built to handle the every day demands o...

Klein Tools D507-10 Adjustable Wrench Extra Capacity, 10-Inch The Klein Tools adjustable wrench is designed with smaller size but the ability to ha...

Klein Tools 31944 Bi-Metal Hole Saw, 2-3/4-Inch Klein's Bi-Metal Hole Saws are optimized for cutting steel. The blades provide the fastest, most co...

Klein Tools D335-51/2C Pliers, Long Needle Nose Pliers, Extra Slim, 5-Inch These Long Needle-Nose pliers feature finely knurled jaws to grip thin w...

Klein Tools 70581 Folding Hex Key Set, 8-Key, SAE Sizes No need to worry about lost hex keys with Klein Tools 8-Key Folding Hex Key Set. This handy...