Dottie MT384 3/8" by 4" Magnetic Nut Driver

Built for reliable, drop-free fastening in demanding security and low-voltage environments, the Dottie MT384 magnetic nut driver streamlines installs for CCTV, networking and monitoring systems. This 3/8 in. x 4 in. magnetic nut driver combines an industrial-strength magnet with a hardened, heat-treated S2 steel core to deliver secure fastener retention and long-lasting durability under high-torque conditions.

Designed for hex head fasteners, the MT384 gives technicians extra reach into recessed housings and tight junction boxes common on security and surveillance deployments. The rugged construction resists wear during repetitive use, while easy bit changing keeps crews productive on cabling, camera mounting and access panel work. Whether you're a security integrator, network installer or facilities maintenance pro, this Dottie nut driver reduces dropped fasteners and speeds installs.

Add the Dottie MT384 to your toolkit for cleaner, faster CCTV, monitoring and network cabling jobs. Order now to improve on-site efficiency and reliability.

• Secure, drop-free fastening with an industrial-strength magnet that prevents lost fasteners on ladders and in tight enclosures
• Extra reach (3/8 in. x 4 in.) to access recessed hex head fasteners in CCTV, security and networking installations
• Hardened, heat-treated S2 steel core for long life under high-torque use, reducing tool replacement and downtime
• Quick bit changes and hex drive compatibility speed repetitive installs for low-voltage and surveillance technicians
• Built for professional installers: reliable performance on security, surveillance, monitoring and cabling jobs