Wera 05023386001 Nut Driver 9mm Solid Shaft T-handle

Product Description

The WERA 05023386001 is a 9 mm nut driver built for trade professionals who need reliable, repeatable fastener control in tight service environments. The solid shaft transfers torque directly to the fastener with minimal flex, making it well suited for driving hex nuts and bolts on equipment panels, terminal blocks, and mechanical assemblies. The T-handle grip provides balanced two-handed torque application, which is useful when working in confined spaces where a standard screwdriver grip would be awkward. Overall length is 279 mm (approximately 10.98 inches), and the tool weighs 0.36 pounds.

This nut driver is appropriate for HVAC technicians, electricians, and plumbers who regularly service equipment requiring consistent 9 mm fastener engagement. It fits into tool kits used on residential and light commercial equipment, including control panel access, valve packing nuts, and conduit fittings that use hex fasteners. The T-handle format makes it a practical choice for repetitive fastening tasks on the bench or in the field.

Key Features

• 9 mm drive size for direct hex nut and bolt engagement
• Solid shaft construction for full torque transfer without flex
• T-handle design allows two-handed grip and controlled rotation in confined spaces
• 279 mm (approximately 10.98 inches) overall length for extended reach
• Lifetime warranty coverage from the manufacturer

Compatibility

Designed as a standard 9 mm nut driver suitable for hex fasteners commonly found in HVAC equipment panels, electrical enclosures, and plumbing assemblies.

Installation Notes

This tool is used by licensed HVAC technicians, electricians, and plumbers across residential and commercial service work. Always de-energize electrical equipment and shut off relevant systems before using hand tools on live panels or mechanical assemblies. No special certification is required to operate a manual nut driver, but applicable codes such as NFPA 70 (NEC) govern the electrical work context in which it may be used.