Apex 440-TX-50X T50 Torx Bit 0.25 Inch Hex Drive

Product Description

The APEX 440-TX-50X is a T50 Torx screwdriver bit designed for use with 0.25 inch hex drive power tools and manual bit holders. Built from steel, this bit delivers the torque transfer needed for high-load fastening applications common in HVAC equipment assembly, electrical panel work, and mechanical service. The T50 Torx profile provides a secure fit in compatible fastener heads, reducing cam-out and extending bit life under repeated use. At 1.25 inches overall length, it fits standard bit holders without adapters.

This bit is suited for trade professionals working on equipment fasteners that require a T50 Torx interface. Common applications include service and assembly work on HVAC units, electrical enclosures, and mechanical equipment where Torx fasteners are specified by the manufacturer. It is sold individually, making it a straightforward replacement when a worn bit needs to be swapped out on the job.

Key Features

• T50 Torx end type for secure fastener engagement and reduced cam-out
• 0.25 inch hex shank fits standard power tool chucks and bit holders
• 1.25 inch overall length compatible with most quick-change holders
• Steel construction for durable torque transfer under repeated use
• Sold as a single unit for targeted replacement use

Compatibility

Designed as a standard 0.25 inch hex drive Torx bit for use with power screwdrivers, impact drivers, and manual bit holders that accept 0.25 inch hex shank bits.

Installation Notes

Installation of this bit requires seating the 0.25 inch hex shank fully into the drive tool or holder before applying torque. Electricians and HVAC technicians should de-energize equipment before using any hand or power tool on fasteners inside live panels or units. Verify the T50 Torx profile seats cleanly in the fastener head before driving to avoid fastener or bit damage.