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The WILLIAMS COMFORT PRODUCTS JHW12M-623 is a metric deep impact socket designed for high-torque fastener work in professional trade and industrial applications. Built on a 3/8 inch drive, this socket fits a 23 MM fastener and measures 2.8 inches in overall length. It features SUPERTORQUE lobular openings that transfer greater turning force to the fastener while reducing the risk of rounding or deforming fastener heads. Specially heat treated for impact use, this socket delivers lasting durability under the repeated stress loads produced by pneumatic and electric impact wrenches. Licensed trades and mechanics working in HVAC, plumbing, electrical, and general mechanical service will find this a reliable everyday tool.
This deep impact socket is suited for both residential and commercial service environments where metric fasteners are standard. The 3/8 inch drive sizing makes it compatible with a broad range of impact wrenches and ratchets common in field service and shop work. Its deep profile accommodates extended or recessed fasteners that shallow sockets cannot reach, making it a practical choice for equipment installation, panel work, and mechanical assembly tasks.
Designed as an OEM-style deep impact socket for use with standard 3/8 inch drive pneumatic and electric impact wrenches that accept metric sockets.
This socket is intended for use by licensed trades, mechanics, and experienced service professionals. Ensure the drive tool is powered down or the air supply is disconnected before changing sockets. Inspect the socket for cracks or wear before each use, as impact sockets under heavy cycling can develop fatigue. Do not use this socket with hand-ratchet extensions not rated for impact duty.
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