The MA-Line MA03540-5/16 is a magnetic nut driver bit designed for HVAC technicians using impact drivers and drills.
The MA-Line MA03540-5/16 is a magnetic nut driver bit designed for HVAC technicians using impact drivers and drills. Precision-machined for strength and magnetized for secure fastener retention, it’s ideal for fastening sheet metal and hex-head components in HVAC systems.
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