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The WILLIAMS COMFORT PRODUCTS JHWB-1218 is a shallow SAE socket designed for professional trade use in tight or space-limited fastener access situations. Built from high-grade chrome vanadium steel, this socket features a SUPERTORQUE lobular opening that delivers greater turning power while reducing the risk of rounding or deforming fastener heads. The 3/8-inch square drive fits standard ratchets and extensions common across HVAC, plumbing, and mechanical service toolkits. At 1 3/32 inches overall length and a 9/16-inch fastener size, it is sized for everyday field and shop work.
This socket is suited for residential and light commercial service work where a shallow-profile socket is needed to reach fasteners in confined spaces. HVAC technicians, plumbers, and general mechanical tradespeople will find this socket useful for equipment panels, access covers, and structural fasteners encountered during routine installation and service tasks. The SAE sizing makes it a standard fit for North American equipment and hardware.
Designed as a professional-grade SAE shallow socket for use with standard 3/8-inch drive ratchets and extensions in trade service applications.
This socket should be used with a properly rated 3/8-inch drive ratchet or extension. Always ensure the socket is fully seated on the fastener before applying torque to prevent slippage or fastener damage. Inspect the socket for cracks or wear before each use, particularly in high-cycle service environments.
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