Williams Comfort Products SDR-30-TH Slotted Screwdriver

Product Description

The WILLIAMS COMFORT PRODUCTS SDR-30-TH is a slotted screwdriver featuring a 7/16-inch blade width and a 10-inch round shank. Built for trade use, this hand tool delivers the reach and blade size needed for fastener work in HVAC, plumbing, electrical, and related mechanical service applications. The round shank profile is compatible with wrench use for added torque when breaking loose stubborn fasteners. At 0.66 pounds, it is a lightweight addition to any service technician's toolkit.

This screwdriver is suited for residential and light commercial service work where a longer-reach slotted driver is required. Common applications include panel access screws, equipment covers, junction boxes, and mechanical fasteners encountered during installation and maintenance of HVAC and plumbing systems. The 10-inch shank length provides extended reach into recessed screw locations that shorter drivers cannot access.

Key Features

• 7/16-inch slotted blade width for standard flat-head fastener drive
• 10-inch round shank provides extended reach for recessed fasteners
• Round shank allows wrench engagement for increased torque
• Lightweight at 0.66 pounds for reduced hand fatigue during extended use
• Sold individually — one screwdriver per unit

Compatibility

Designed as a general-purpose slotted screwdriver for use with standard flat-head fasteners found across HVAC, plumbing, electrical, and mechanical service applications.

Installation Notes

This tool is intended for use by licensed trade technicians and qualified service professionals. Always ensure the screwdriver blade fully seats in the fastener slot before applying torque to avoid cam-out and fastener damage. Disconnect power and shut off gas or water supply as required before performing any service work on equipment. Inspect the blade tip for wear or deformation before each use.

Technical Specifications

• Blade Width: 7/16 inches
• Shank Length: 10 inches
• Shank Profile: Round
• Drive Type: Slotted
• Weight: 0.66 pounds
• Sold As: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: SDR-30-TH