HVAC Tools

Fieldpiece VC1 1/4″ Valve Core Removal Tool - A2L Compatible Take Control with Faster Flow. For tight spaces, the ultra-compact VC1 is your go-to V...

Wiha Tools 32267 5/16" Insulated SoftFinish Nut Driver Wiha Insulated SoftFinish® Cushion Grip Nut Drivers are the standard for premium quality fea...

Diablo Tools DHS0312DG 5/16 in. Diamond Grit Hole Saws Diablo’s high-performance Diamond grit hole saws deliver longer life and faster material rem...

Malco Tools MSHL516 5/16" Long Magnetic Hex Chuck Driver - 2-9/16" Long Malco precision fit and hardened Magnetic Hex Chuck Drivers, with 1/4-inch ...

Klein Tools 32768 3-in-1 Impact Flip Socket Set, 1/4-Inch, 5/16-Inch, 2-Piece Each 3-in-1 Impact Flip Socket allows for quick switching between dri...

Klein Tools JTH9E14 5/16-Inch Hex Key, Journeyman™ T-Handle, 9-Inch T-Handle design delivers maximum power. Soft touch grips for maximum control an...

Klein Tools 6866INS Insulated Screwdriver, 5/16-Inch Cabinet Tip, 6-Inch Shank This 1000V rated screwdriver features a layer of bright orange impac...

Klein Tools 65129 2-in-1 Nut Driver, Hex Head Slide Drive™, 6-Inch Unique, patented tip slides back and forth from 1/4-Inch and 5/16-Inch hex sizes...

Malco Tools MSHXLCST 1/4″ and 5/16″ C-RHEX® SAWTOOTH 6" Driver Get ultimate versatility in a compact package. These exclusive drivers ensure that 1...

Malco Tools MSH516 5/16" x 1-3/4" Magnetic Hex Chuck Driver Malco precision fit and hardened Magnetic Hex Chuck Drivers, with 1/4-inch power insert...

Klein Tools JTH6E14BE 5/16-Inch Ball End Hex Key with T-Handle, 6-Inch Klein hex-keys are the tools professionals cannot afford to be without. Heat...

Malco Tools MSHML516 5/16" Extra Long Magnetic Hex Chuck Driver - 4" Long Malco precision fit and hardened Magnetic Hex Chuck Drivers, with 1/4-inc...

Klein Tools S10 5/16-Inch Nut Driver 3-Inch Hollow Shaft Klein Tools' 5/16-Inch Nut Driver is backed by our lifetime guarantee of quality and relia...

Malco Tools CHD3 CONNEXT® 5/16" Hollow Hex Nut Driver - Quick Change CONNEXT Quick Change handles from Malco, combined with precision-fit and harde...

Malco Tools HHD2T CONNEXT® 5/16" Magnetic Stubby Hex Hand Driver - Quick Change CONNEXT Quick Change handles from Malco, combined with precision-fi...

CPS Pro-Set® TLVCS410 5/16" Valve Core Remover / Installer Tool w/ Side Port Products usually ship within 1 business day. 5/16" (1/2"-20UNF) FM x ...

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...

Malco Tools HHD2 CONNEXT® 5/16" Long Magnetic Hex Hand Driver - Quick Change CONNEXT Quick Change handles from Malco, combined with precision-fit a...

Klein Tools 630-5/16M 5/16-Inch Magnetic Nut Driver with Hollow Shaft The full hollow shaft design with Rare-Earth magnetic tip facilitates work on...

Klein Tools 630-5/16 5/16'' Nut Driver Cushion-Grip 3'' Shaft Klein has the nut drivers professionals demand to get the job done. The full hollow s...