Engineered with a thread-through HollowCore design, these magnetic nut drivers allow for unlimited depth when working with long bolts and threaded rods. The universal magnetic heads accommodate square, hex, 12-point, and spine fasteners, while wrench-ready hex shanks provide extra leverage for demanding tasks.

• HollowCore thread-through design allows for unlimited depth in long bolt and threaded rod applications
• Magnetic universal driver heads fit square, hex, 12-point, and spine fasteners
• Wrench-ready hex steel shanks provide additional leverage for high-torque tasks
• Forged and chrome-plated construction offers marine-grade rust protection and long-lasting durability
• Color-coded ID markings enable rapid tool identification on the job site
• Deep well sockets are designed to remove rusted and stripped bolts
• Comprehensive 7-piece set includes sizes: 1/4 in., 5/16 in., 11/32 in., 3/8 in., 7/16 in., 1/2 in., and 9/16 in.