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The APEX 80646D is a 1/2 inch drive, 6-point, 19 MM full polish chrome socket designed for professional trade use in automotive, mechanical, and industrial applications. The off-corner loading geometry directs force onto the flats of fasteners rather than the corners, reducing the risk of rounding under high torque. Large, hard-stamped size markings make identification fast in low-light or cluttered work environments. The full polish chrome finish resists corrosion and simplifies cleaning after use. At 3.031 inches in length, this is a standard-depth socket suitable for a wide range of fastener access scenarios.
This socket is suited for automotive repair, fleet maintenance, equipment servicing, and general mechanical work where a 1/2 inch drive and 19 MM fastener size are required. The 6-point design is preferred over 12-point when working with corroded, worn, or high-torque fasteners because it distributes load more evenly across fewer contact points. It is a common size for lug nuts on passenger vehicles and light trucks, making it a frequent choice for tire service and wheel work.
Designed for use with standard 1/2 inch drive ratchets, extensions, torque wrenches, and breaker bars. Fits 19 MM hex fasteners in automotive, light truck, and general mechanical service applications.
Ensure the drive tool and socket are fully engaged before applying torque to prevent slippage or socket ejection. Inspect the socket for cracks or deformation before use, particularly when working with impact-adjacent or high-torque applications. Chrome-finish sockets are intended for hand-tool use and are not rated for impact driver use unless the product is explicitly designated as an impact socket. Sold and used as individual units.
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