FTIHTRY 39-Pc Magnetic Nut Driver Set for Impact Drill - 1/4-inch Hex, Metric & SAE

Overview

Upgrade your toolkit with the FTIHTRY 39-piece magnetic nut driver set, designed for impact drills and versatile fastener work. The kit combines two practical lengths (65mm and 48mm) to cover a wide range of fasteners, all built around a robust 1/4-inch hex shank. Crafted from chrome vanadium steel and finished to resist corrosion, these drivers are built to perform under demanding conditions while keeping bits aligned for smooth, efficient work.

Each piece is engineered with a strong internal magnet to help secure bits during tightening or loosening. The set’s anti-dropping leaf-like head design grabs the nut from the side, reducing wear on edges and extending the life of your tools and fasteners.

What’s inside

• 15x 65mm magnetic nut drivers (sizes 6-14mm and 1/4"-9/16")
• 20x 48mm magnetic nut drivers (sizes 4-12mm and 5/32"-1/2")
• 3x drill bit adapters
• 1x drill bit extension

Durable construction

Forged from CR-V steel, each driver features high-hardness treatment and anti-corrosion blasting. The result is a hardened profile that withstands repeated use, maintains grip, and resists rust on busy job sites.

Magnetic performance and design

The premium magnet inside securely holds bits during fastener work, while the rounded-edge head prevents snagging and reduces the risk of edge damage. This combination supports efficient work when space is tight or you need steadier control.

Versatility and compatibility

The universal 1/4" hex shank fits a wide range of quick-change chucks, flashlights, and screwdrivers. This set is well-suited for electric drills, impact drills, household DIY, auto parts maintenance, woodworking, and other professional or personal projects.

Usage tips

• Choose the correct driver size for each fastener to maximize grip.
• Keep magnets clean to maintain strong holding power.
• Use the adapters and extension to reach confined spaces without sacrificing control.