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The WILLIAMS COMFORT PRODUCTS 7800DMV-16 is a 16 mm, 1/2 inch drive socket rated for 1000-volt insulated use. This type of socket is designed for electricians and other trade professionals who work on or near energized equipment where shock protection is required. The 1000-volt rating makes it suitable for tasks that must meet insulated hand-tool standards. Sold individually, this socket is intended for use with a standard 1/2 inch drive ratchet or extension. Its compact, single-piece construction is built for use in tight service environments common to electrical panel and switchgear work.
This socket fits residential and commercial electrical service applications where insulated tooling is required by code or job-site safety protocol. It is appropriate for use by licensed electricians performing work on energized or potentially energized systems, including switchgear, motor controls, and electrical distribution equipment. The 16 mm size addresses metric fasteners commonly found in imported equipment and industrial electrical assemblies.
Designed as an OEM-style insulated socket for use with standard 1/2 inch drive ratchets and extensions in electrical trade applications requiring 1000-volt rated hand tools.
This socket should be installed and used by qualified electricians following applicable NEC requirements and job-site safety procedures. Before using any hand tool near energized equipment, verify the insulation is free of cracks, cuts, or damage that could compromise the 1000-volt rating. Inspect the socket before each use and remove from service if any defect is found. Do not exceed the rated voltage of the tool.
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