HVAC/R Tools

Klein Tools 935CSEL Electrician's Combination Square, 12-Inch Klein Tools' Electrician's Combination Square provides precision machined 90 and 45-D...

Klein Tools 501-915 TDR Cable Length Meter The Klein Tools Cable Length Meter is a portable Time Domain Reflectometry (TDR) cable length tester. It...

Klein Tools 60569 Heavy Knit Hat, Black, Leather Logo The Black Heavy Knit hat from Klein Tools provides extra warmth and a snug fit. Featuring the...

Klein Tools 32900 7-in-1 Impact Flip Socket with Handle The 7-in-1 Impact Flip Socket features three interchangeable sockets store on the driver sh...

Klein Tools 605-4 1/4-Inch Cabinet Screwdriver, 4-Inch Round Shank Klein's 1/4-Inch Cabinet Tip Screwdriver features a narrow cabinet tip to make t...

Klein Tools 85076 Screwdriver Set, Slotted and Phillips, 7-Piece This 7-Piece Klein Tools Screwdriver Set contains the most frequently used, genera...

Klein Tools 6836INS Insulated Screwdriver, #2 Phillips Tip, 6-Inch Round Shank Klein Tools' Insulated Screwdrivers feature a bright orange coating ...

Klein Tools 56413 Rechargeable 2-Color LED Flashlight with Holster Klein Tools’ Rechargeable 2-Color Flashlight offers multiple light settings and ...

Klein Tools 56411 Rechargeable Waterproof LED Pocket Light with Lanyard Klein Tools’ Rechargeable Waterproof Pocket Flashlight with removable lanya...

Klein Tools 31948 Bi-Metal Hole Saw, 3-Inch Klein's Bi-Metal Hole Saws are optimized for cutting steel. The blades provide the fastest, most consis...

Klein Tools MM420 Digital Multimeter, TRMS Auto-Ranging, 600V, Temp Klein Tools MM420 Multimeter is an auto-ranging, true root mean square (TRMS) m...

Klein Tools J12098 Journeyman Universal Combination Pliers These 8-Inch Universal High-Leverage Combination Pliers feature a crimping die behind th...

Klein Tools ET16 Borescope for Android® Devices Klein Tools ET16 Borescope features a 9 mm camera surrounded by 6 LEDs attached to a 10-Foot (3 m) ...

Klein Tools JTH4E10 5/32-Inch Hex Key, Journeyman T-Handle, 4-Inch Proudly made for professionals, the 5/32-Inch Journeyman Hex T-Handle from Klein...

Klein Tools JTH9M4 4 mm Hex Key, Journeyman™ T-Handle, 9-Inch Klein hex-keys are the tools professionals cannot afford to be without. The Journeyma...

Klein Tools 86534 Folding Tool, 24-Inch HVAC professionals use this folding tool on sheet metal to make hems, pans, end caps, and drive edges. Two ...

Klein Tools 32517 Multi-Bit Screwdriver / Tap Tool, 14-Piece Klein Tools Multi-Bit Tap Tool Driver increases your job speed by combining your taps ...

Klein Tools 631 Nut Driver Set, 3-Inch Shafts, Cushion Grip, 7-Piece This 7-Piece Nut Driver Set from Klein Tools features a wide selection of the ...

Klein Tools 86939 Hex Key Adapter for Refrigeration Wrench Adapt any 1/4-Inch square wrench opening to 3/16-Inch and 5/16-Inch hex head sizes. This...

Klein Tools 85077 Screwdriver Set, Multi-Application, 7-Piece The Klein Tools Multi-Application Screwdriver Set has the perfect variety to tackle a...

Klein Tools 5539LYEL Zipper Bag, Large Canvas Tool Pouch, 18-Inch, Yellow The Klein Tools Large Canvas Zipper bag is perfect for storing large hand...

Klein Tools JTH98M Hex Key Set, Metric, Journeyman™ T-Handle, 9-Inch with Stand, 8-Piece Klein Tools hex keys are the tools professionals cannot af...

Klein Tools PH162 #1 Phillips Power Drivers 6-Inch Bit 2-Pack Klein Power Driver Bits are manufactured in the USA to ensure proper fit in every app...

Klein Tools 12098EINS Combination Pliers, Insulated, 12098-EINS Klein Tools Electrician's Insulated Combination Pliers are 1000V rated and VDE cert...