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The APEX 80332 is a 3/8 inch drive, 6-point, 22 MM chrome socket designed for professional fastener work across mechanical, HVAC, plumbing, and electrical service applications. The full polish chrome finish resists corrosion and simplifies cleaning after use. Off-corner loading geometry directs force onto the flats of the fastener rather than its corners, which reduces the risk of rounding under high torque. Large, hard-stamped size markings make quick identification possible in low-light shop and field conditions. At 0.22 pounds and 1.102 inches in length, this is a compact, standard-length socket suited for confined access points.
This socket is appropriate for residential and light commercial service work where a 3/8 inch drive ratchet or breaker bar is in use. Typical applications include equipment panels, blower assemblies, pump flanges, conduit fittings, and structural fasteners encountered during routine installation or maintenance. The 22 MM size addresses metric fasteners common on imported equipment and European-spec components. Sold individually, it integrates into existing 3/8 inch drive socket sets or works as a standalone replacement for a worn or missing size.
Designed for use with 3/8 inch drive ratchets, torque wrenches, extensions, and adapters. Fits 22 MM metric fasteners in standard-access service locations.
This socket is installed and used by licensed HVAC technicians, plumbers, electricians, and mechanical service professionals. Ensure the socket is fully seated on the fastener before applying torque to prevent slippage. Inspect the drive square and socket walls for wear or cracks before use on high-torque fasteners. No special codes govern hand-tool use, but always de-energize electrical equipment and isolate fluid systems before beginning any fastener work on live assemblies.
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