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

Product Description

The APEX 49-TX-20 is a T20 Torx power screwdriver bit designed for use with 1/4 inch hex drive power tools and impact drivers. Built for trade and industrial applications, it accepts a standard 1/4 inch hex shank and delivers precise T20 Torx drive engagement. The overall length of 1-15/16 inches provides reach suitable for most standard fastening tasks. With a body diameter of 0.17 inches (4.30 mm), the bit is sized to fit T20 fasteners commonly found in HVAC equipment panels, electrical enclosures, and mechanical assemblies. Weighing 0.025 pounds, it is a single-piece accessory sold individually.

This bit is used across residential and commercial trade work wherever T20 Torx fasteners are specified. HVAC technicians, electricians, and plumbers routinely encounter T20 fasteners on access panels, control boards, equipment covers, and junction boxes. The 1/4 inch hex drive makes it compatible with standard cordless drills, impact drivers, and power screwdriver handles used daily in the field. It is well suited for repetitive fastening tasks where a dedicated Torx bit improves speed and reduces fastener damage.

Key Features

• T20 Torx drive profile fits standard T20 fasteners used on equipment panels and enclosures
• 1/4 inch hex shank is compatible with quick-change power tool chucks and bit holders
• 1-15/16 inch overall length provides standard reach for typical panel and cover fastening
• Body diameter of 0.17 inches (4.30 mm) maintains proper fit in T20 recesses
• Lightweight single-piece construction at 0.025 pounds

Compatibility

Designed for use with any 1/4 inch hex drive power screwdriver, cordless drill, or impact driver accepting standard quick-change bit shanks. Fits T20 Torx fasteners.

Installation Notes

This bit is installed by trade professionals into any standard 1/4 inch hex bit holder or quick-change chuck. Ensure the tool is powered off or the battery is removed before changing bits. Confirm the bit is fully seated in the chuck before applying torque to avoid cam-out or fastener damage. Inspect the bit tip for wear regularly, as a damaged Torx profile can strip fastener heads.