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The APEX 80369 is a full polish chrome socket designed for 3/8 inch drive applications with a 6-point, 5/8 inch opening. Built for trade use, it features an off-corner loading design that applies force to the flats of fasteners rather than the corners. This reduces the risk of rounding fastener heads and extends socket life under repeated heavy use. Large, hard-stamped markings make size identification fast in low-light or high-volume service environments. At 0.24 pounds and 2.5 inches in length, it fits standard tool storage and is suited for automotive, HVAC, plumbing, and electrical service work.
This socket is suited for residential and commercial maintenance, mechanical service, and installation work where 5/8 inch fasteners are common. Typical applications include HVAC unit assembly, equipment mounting, conduit fittings, and general mechanical work. The 3/8 inch drive fits a wide range of ratchets, extensions, and torque wrenches common in trade toolkits. The full polish chrome finish resists corrosion and simplifies cleaning after use in oily or wet environments.
Designed as a standard replacement or addition for 3/8 inch drive tool sets requiring a 6-point 5/8 inch socket.
Installed by HVAC technicians, plumbers, electricians, and mechanical service professionals. Always ensure the socket is fully seated on the fastener before applying torque to avoid slippage or rounding. Inspect the socket for cracks or wear before use on high-torque applications. Use with a calibrated torque wrench where fastener specifications require controlled tightening.
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