Wera 05023404001 1/4 Inch Hex Bit Screwdriver

Product Description

The WERA 05023404001 is a 1/4 inch hex drive bit screwdriver designed for high-torque fastening and loosening tasks in trade and industrial applications. It features a T-handle with a two-component ergonomic grip that reduces hand fatigue during extended use. The built-in Rapidaptor technology allows fast, tool-free bit changes, which speeds up workflow on the job. The magnetic bit holder keeps bits seated securely during use. Overall length is 89 millimeters with a shaft length of 45 millimeters. This screwdriver is built for HVAC techs, electricians, plumbers, and other trade professionals who need reliable torque transmission with comfort.

This bit screwdriver is suited for residential and commercial service work where repeated fastening is required. The 1/4 inch hex drive accepts standard 1/4 inch hex shank bits, making it compatible with a wide range of insert bits used across HVAC, electrical, and plumbing service applications. The finger handle recesses and two-component grip surface support extended use without fatigue, which is useful during panel work, equipment installation, and tight-space fastening tasks.

Key Features

• 1/4 inch hex drive with Rapidaptor quick-change bit technology for fast bit swaps
• Magnetic bit holder keeps bits retained during use
• Two-component T-handle with finger recesses for ergonomic, fatigue-free operation
• High torque transmission for both tightening and loosening applications
• Meets DIN ISO 1173-C 6.3 and E 6.3 standards
• Compact overall length of 89 millimeters for use in confined spaces

Compatibility

Designed for use with standard 1/4 inch hex shank insert bits across trade service and installation applications.

Installation Notes

This screwdriver is a hand tool requiring no power source or installation. When using on electrical equipment, ensure the circuit is de-energized before beginning fastening work in accordance with NFPA 70E safe work practices. Inspect the bit and Rapidaptor chuck for wear before use to ensure secure bit retention during torque application.