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The WILLIAMS COMFORT PRODUCTS JHW7-1258 is a shallow impact socket designed for heavy-duty fastener work in professional trade environments. Built on a 1 inch drive, it accepts a 1-13/16 inch SAE fastener head and measures 3 inches overall length. The socket features SUPERTORQUE lobular openings that transfer greater turning force to the fastener while reducing the risk of rounding. Specially heat treated for impact use, it is compatible with both pneumatic and electric impact wrenches. Weighing 2.53 pounds, it is sized and constructed for demanding jobsite conditions where durability and safety matter.
This socket is suited for industrial maintenance, heavy equipment service, and commercial mechanical applications where large-format fasteners are common. The 1 inch drive interface is standard on heavy-duty impact wrenches used by millwrights, fleet mechanics, and industrial technicians. The shallow profile allows access in applications where a deep socket would be obstructed, making it practical for flange bolts, frame hardware, and structural fasteners encountered in commercial and industrial settings.
Designed as an OEM-style replacement and standard fitment for 1 inch drive heavy-duty impact wrenches accepting SAE shallow impact sockets.
This socket is installed by mechanics and industrial technicians using 1 inch drive pneumatic or electric impact wrenches. Ensure the drive retaining pin or ring is properly secured before applying torque. Inspect the socket for cracks or deformation before each use, and never use impact sockets on hand-ratchet drives not rated for impact loads. Follow applicable workplace safety standards when operating impact tools at high torque outputs.
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