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The WILLIAMS COMFORT PRODUCTS 1210MSC-TH is a 12-point combination wrench sized at 10MM, designed for use in mechanical and trade service applications. Combination wrenches provide both an open-end and a box-end in a single tool, giving technicians flexibility when working in confined spaces or when breaking loose fasteners. The 12-point box end engages fasteners at more contact positions than a 6-point, useful when swing arc is limited. This wrench is suited for HVAC, plumbing, and general mechanical work where metric fasteners are common.
This wrench is appropriate for residential and light commercial service work. HVAC technicians, plumbers, and mechanical contractors use metric combination wrenches when servicing equipment with metric hardware, including condensing units, air handlers, boilers, and related mechanical systems. It is sold individually and is intended for professional trade use.
Designed for use with standard 10MM metric fasteners found in mechanical, HVAC, plumbing, and electrical equipment assemblies.
This wrench is used by licensed HVAC technicians, plumbers, electricians, and mechanical contractors. Always ensure the wrench is fully seated on the fastener before applying force to avoid rounding the fastener head. Disconnect power or shut off the relevant service before performing fastener work on energized or pressurized equipment. Use the appropriate end for the application — the box end for more torque and control, the open end for speed in accessible locations.
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