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The LH DOTTIE MT38 is a magnetic hex tool designed for driving hex-head fasteners in electrical, plumbing, and general trade applications. The tool features a 3/8 inch hex point and measures 1-3/4 inches in overall length. Constructed from steel, it delivers the durability needed for repeated use on the job. The magnetic tip holds fasteners in place during positioning, reducing dropped hardware in tight or overhead installations. This type of tool is typically used by electricians, plumbers, HVAC technicians, and general contractors working with hex-drive screws and bolts.
The MT38 is suited for use in residential and light commercial installations where a compact, reliable hex driver is needed. Its short overall length of 1-3/4 inches makes it practical for confined spaces and panel work. The magnetic retention at the tip is particularly useful when starting fasteners in locations with limited hand clearance. Trade professionals keep this type of tool on hand for panel knockouts, junction boxes, conduit fittings, and similar fastener-driven tasks.
Designed as a general-purpose magnetic hex driver compatible with standard 3/8 inch hex-head fasteners used in electrical, plumbing, and HVAC trade work.
This tool is used by licensed electricians, plumbers, and HVAC technicians as part of standard hand-tool sets. No power source is required. Keep the magnetic tip clean and free of metal debris to maintain proper fastener retention. Inspect the steel shank periodically for wear or deformation that could affect driving performance.
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