Apex 49-C-TX-20 T20 Torx Power Screwdriver Bit 1/4 in Hex

Product Description

The APEX 49-C-TX-20 is a T20 Torx power screwdriver bit designed for use with 1/4 inch hex drive power tools and hand drivers. Built for trade and industrial applications, this bit delivers a secure, positive engagement in T20 Torx fasteners, reducing cam-out and fastener damage during installation or removal tasks. At 6 inches overall length, it provides added reach in confined spaces or deep recesses where standard-length bits fall short. The 0.17 inch body diameter keeps the bit lightweight without sacrificing torque transfer. It is sold as a single piece and is well suited for electricians, HVAC technicians, plumbers, and mechanical contractors who regularly encounter Torx-head fasteners in equipment panels, junction boxes, and mechanical assemblies.

This bit is appropriate for residential and commercial service work where T20 Torx fasteners appear in HVAC equipment covers, electrical enclosures, plumbing fixtures, and general mechanical assemblies. The 6 inch overall length makes it particularly useful when working inside equipment cabinets or around obstructions that a standard 1 inch or 2 inch bit cannot reach. It fits any 1/4 inch hex quick-change chuck, including impact drivers and standard drill drivers commonly used in the trades.

Key Features

• T20 Torx tip for positive engagement with T20 Torx fasteners
• 1/4 inch hex shank fits all standard quick-change and keyed hex drive chucks
• 6 inch overall length provides extended reach in tight or deep work areas
• 0.17 inch body diameter keeps weight low while maintaining adequate strength for power tool use
• Compatible with both impact drivers and standard drill drivers
• Single-piece package for direct replacement or kit supplementation

Compatibility

Designed for use with any 1/4 inch hex drive power screwdriver, drill driver, or impact driver accepting standard quick-change hex shank bits. Fits T20 Torx fastener heads as used across HVAC equipment, electrical panels, plumbing fixtures, and general mechanical assemblies.

Installation Notes

This bit is installed and removed by hand into any 1/4 inch hex chuck — no tools required for bit changes on quick-change systems. When using with an impact driver, verify the bit is rated for impact use before applying high-torque settings to avoid tip fracture. Always ensure the bit is fully seated in the fastener head before driving to prevent cam-out and fastener damage. Inspect the tip for wear regularly and replace if rounding is visible.