Security Torx Bit 1/4-Inch Hex Shank, 25mm Length, TH40 with Tamper-Resistant Pin

Brief Overview

This TH40 security Torx bit delivers reliable performance for tamper-resistant fastening applications where standard Torx tools cannot engage. The 1/4-inch hex shank integrates seamlessly with any standard hex bit holder or impact-rated driver, making it an essential addition to any professional toolkit. Whether you're working with security hardware in commercial installations or need to stock tamper-resistant solutions for your resale operation, this bit pairs well with other security Torx sizes to create a complete security fastening lineup.

Key Features

• TH40 Torx Security Profile: Engages tamper-resistant TH40 screws with precision; the center pin hole prevents standard Torx tools from functioning
• 1/4-Inch Hex Shank: Universal compatibility with hex bit holders, power drills, and impact drivers
• 25mm Working Length: Optimized for accessibility without excessive overhang, reducing bit flex and cam-out risk
• Industrial-Grade Construction: Manufactured to withstand repeated fastening cycles in demanding environments
• Professional Security Applications: Purpose-built for electrical enclosures, telecommunications infrastructure, and access-controlled installations

Business Advantages for Resellers

This is a high-demand consumable item in the security hardware market. TH40 security bits see consistent turnover in:

• Commercial facility maintenance and construction
• Electrical and telecommunications contractors
• Industrial equipment assembly and servicing
• Facilities management operations requiring tamper-proof hardware

Stock Recommendation: Security Torx bits move quickly in bulk orders. Stock multiple Torx sizes (TH15, TH20, TH25, TH30, TH40, TH45) to capture the full security fastening market. The 1/4-inch hex shank standard means your customers can use them across all their existing power tools.

Technical Specifications

Specification	Detail
Torx Profile	TH40 (Tamper-Resistant)
Shank Type	1/4-Inch Hex
Working Length	25mm
Overall Length	25mm
Application	Security/Tamper-Resistant Fasteners
Compatibility	Standard hex bit holders, power drills, impact drivers

Why This Specification Matters

The TH40 size positions this bit in the mid-to-large range of security Torx applications—suitable for medium-duty fasteners in industrial and commercial settings. The 25mm length keeps the bit compact while providing sufficient engagement depth for most security screw applications. Professionals choosing this size understand they need serious tamper resistance without oversized fasteners.

Stock this alongside smaller security Torx options to serve the full spectrum of security fastening needs, from precision electronics to heavy industrial assembly.

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Sold as individual bits. Recommend bulk purchasing for resale operations and contractor supply chains.