HVAC/R Tools

Klein Tools 630M Magnetic Nut Driver Set, 3-Inch Shafts, 2-Piece Klein Magnetic tip nut drivers combine the power of rare earth magnets and the con...

NAVAC NVR2 Valve Core Removal Tool with 1/4" and 5/16" Flare Fittings  FAST RECOVERY AND EVACUATION Dual-Size Tool: Fits 1/4″ and 5/16″ flare fitti...

JB Industries SHLD-E4-A2L SHIELD 5/16" A2L Refrigerant Locking Caps (4-Pack) 4 pack, 5/16" A2L Locking caps and 1 bit The Shield™ refrigerant locki...

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...

Freud 60-100 5/16" Slotting Cutter Arbor with 1/4" Shank Producing smooth, precise, accurate slots. For premium performance use with Freud slotting...

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...

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 646M Magnetic Nut Driver Set, 6-Inch Shafts, 2-Piece This Magnetic Nut Driver set from Klein Tools features two of the most frequently ...

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 32793 Pro Impact Power Bits, 5/16-Inch Nut Driver 3-Pack Klein Tools has designed a set of Impact Power Bits for the professional elect...

Fieldpiece RHCM45 5/16” to 1/4” Angled Adapter - A2L Compatible A2L Compatible Durable Machined Brass With Valve Cores

Fieldpiece RHCM 5/16” to 1/4” Straight Adapter - A2L Compatible A2L Compatible Durable Machined Brass With Valve Cores

Freud 36-112 5/16" Radius Beading Bit (Shank Dia. 1/4") Add an attractive bead profile to furniture and millwork with Freud beading bits, or soften...

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 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...