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The WILLIAMS COMFORT PRODUCTS JHWWS-12-12 is a 12-piece impact socket set built for trade professionals who need reliable fastener engagement under high-torque conditions. The set uses a 3/8 inch drive and features 6-point lobular openings designed to grip fastener flats rather than corners, reducing the chance of rounding. Each socket is specially heat treated for impact use, giving the set the durability needed for repeated use with pneumatic and electric impact wrenches. The full set weighs 4.15 pounds and packages at dimensions of 2.95 inches by 5.32 inches by 16.34 inches.
This socket set is suited for mechanical and maintenance work where impact-rated tooling is required. The 3/8 inch drive size makes it a practical choice for HVAC technicians, plumbers, electricians, and general mechanical tradespeople working on equipment fasteners, panel connections, and mechanical assemblies. The set is sold as a single unit with a minimum order quantity of one.
Designed as an OEM-style replacement and general-use impact socket set compatible with standard 3/8 inch drive impact wrenches, both pneumatic and electric.
Impact sockets should only be paired with impact-rated drives and wrenches. Do not use standard chrome hand-tool sockets in place of impact-rated sockets with pneumatic or electric impact tools. Inspect sockets for cracks or wear before use, and ensure the socket is fully seated on the fastener before applying torque.
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