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The WILLIAMS COMFORT PRODUCTS JHW2-618 is a 9/16-inch shallow impact socket with a 3/8-inch square drive, built for SAE fastener applications. It features SUPERTORQUE lobular drive openings that increase turning power while reducing the risk of fastener deformation under load. The socket is specially heat treated for impact use, giving it the durability and safety margins required for repeated use with pneumatic and electric impact wrenches. This is a professional-grade hand tool sold individually and sized for high-cycle trade applications where fastener integrity matters.
This socket is suited for mechanical, HVAC, plumbing, and general trade work where a 9/16-inch SAE fastener is encountered in tight or standard-depth clearance situations. The shallow profile keeps the drive center low to the fastener, making it a practical choice for installations where deep sockets would bind against surrounding components. It works with standard 3/8-inch drive impact wrenches and rattle guns commonly used by service technicians across trades.
Designed as a standard 3/8-inch drive shallow impact socket compatible with 3/8-inch drive pneumatic and electric impact wrenches accepting SAE shallow sockets.
This socket should be installed onto the impact wrench drive before applying power to the tool. Inspect the socket for cracks or deformation before each use, and retire any socket showing visible wear or damage. Do not use impact sockets with non-impact hand ratchets under high-torque conditions, as this can cause premature wear or socket failure.
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