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The WILLIAMS COMFORT PRODUCTS SDP-4-6-TH is a Phillips-head screwdriver designed for professional trade use. With a 4-inch handle and 6-inch shaft, it provides the reach and grip needed for service work on HVAC equipment, plumbing fixtures, and related mechanical systems. Weighing 0.53 pounds, it is a lightweight, single-piece hand tool suited for technicians who carry a full kit to job sites. This screwdriver is sold individually and is intended for anyone performing regular equipment installation or service calls.
This Phillips screwdriver is well suited for residential and light commercial service environments where standard fastener removal and installation is part of daily workflow. HVAC technicians, plumbers, and electricians will find it useful for panel access, component replacement, and general equipment service tasks. The 6-inch shaft length allows access to recessed fasteners in tight equipment cavities without requiring an extension.
Designed as a general-purpose Phillips screwdriver compatible with standard cross-head fasteners found across HVAC, plumbing, and electrical equipment installations.
This tool is used by licensed HVAC technicians, plumbers, and electricians for equipment service and installation. Always power down electrical equipment and shut off gas or water supply before opening any service panel or enclosing. Use the correct Phillips tip size to avoid cam-out and fastener damage. Inspect the tool tip regularly and replace if worn.
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