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The WILLIAMS COMFORT PRODUCTS JHW17-660 is a deep impact socket designed for heavy-duty fastener removal and installation in demanding trade environments. Built on a 1 inch drive, it accepts 1 7/8 inch SAE fasteners and delivers an overall length of 4.5 inches for reaching recessed hardware. The socket features SUPERTORQUE lobular openings that increase turning power while reducing deformation on 6-point fasteners. Specially heat treated for impact use, it is suited for use with pneumatic and electric impact wrenches in high-cycle applications. Mechanical contractors, industrial maintenance technicians, and heavy equipment service professionals rely on this tool for reliable torque transfer in tight service windows.
This socket is well suited for use in industrial, commercial, and heavy equipment maintenance settings where 1 inch drive impact tooling is standard. The deep profile provides clearance for extended fastener shafts, studs, and recessed bolt heads that standard-depth sockets cannot reach. Applications include structural assembly, machinery maintenance, and large-diameter piping flange work where SAE fastener sizes are specified.
Designed as an OEM-style deep impact socket for use with 1 inch drive pneumatic and electric impact wrenches accepting SAE fastener sizes in industrial and heavy-duty trade applications.
Installation and removal should be performed by qualified mechanical technicians familiar with impact tooling safety practices. Always verify the drive size and fastener size match before applying torque. Power down or depressurize pneumatic lines before changing sockets on impact wrenches. Inspect the socket for cracks or wear before each use, and retire any socket showing signs of deformation or damage.
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