Apex 480-TX-25X T25 Torx Insert Bit 5/16 Inch Hex Drive

Product Description

The APEX 480-TX-25X is a T25 Torx insert bit designed for use with 5/16 inch hex drive power tools and manual bit holders. Built from steel, this bit delivers the torque transfer and tip engagement that fastener work demands in HVAC, electrical, and general mechanical service. The overall length of 1-1/4 inches suits standard insert bit applications where a compact profile is needed. It is a single-piece bit sold individually, making it easy to stock as a direct replacement or to add to an existing bit kit.

This bit is suited for trade professionals who regularly encounter T25 Torx fasteners in equipment panels, access covers, control box enclosures, and sheet metal assemblies. HVAC technicians, electricians, and plumbers frequently encounter Torx-head fasteners on manufactured equipment where standard Phillips or slotted tips will not engage. The 5/16 inch hex shank is a common drive size compatible with many bit holders and quick-change chucks used in the field.

Key Features

• T25 Torx tip for use on Torx-head fasteners found on equipment panels and enclosures
• 5/16 inch hex drive shank fits standard power tool chucks and manual bit holders
• 1-1/4 inch overall length suits insert bit holders and compact drive setups
• Steel construction for durability under repeated torque loading
• Sold as a single bit for targeted replacement or kit supplementing

Compatibility

Designed for use with 5/16 inch hex drive bit holders, quick-change chucks, and manual screwdrivers that accept standard insert bits.

Installation Notes

Insert bits should be fully seated in the bit holder or chuck before applying torque. Verify the Torx size matches the fastener recess before driving to avoid cam-out and fastener damage. When servicing electrical or HVAC equipment, de-energize the unit and follow applicable lockout/tagout procedures before removing access panels or enclosures. Inspect the bit tip for wear periodically, as a damaged tip reduces engagement and can strip Torx fasteners.