Tamperproof Torx Star Bit Socket Set 3/8" Drive Britool Hallmark

Product Description

Tamperproof Torx Star Bit Socket Set 3/8" Drive – Britool Hallmark

• 13-piece tamperproof Torx / Security Torx bit socket set – T10 to T60
• 3/8" square drive for use with standard ratchets, extension bars and accessories
• Tamperproof TRX star bits with centre hole for security Torx fasteners
• Manufactured from high-quality Chrome Vanadium steel for professional durability
• Supplied in a tool control EVA foam tray for organised toolbox storage

Professional 3/8" Drive Tamperproof Torx Socket Set

The Britool Hallmark 13-Piece Tamperproof Torx Star Bit Socket Set provides a comprehensive range of security Torx sizes from T10 to T60, making it ideal for automotive technicians, mechanics, engineers and professional workshops.

Each socket features a fixed 6-point Torx / TRX star-shaped screwdriver bit with a centre hole specifically designed for tamperproof and security Torx fasteners. These fasteners incorporate a centre security pin that prevents them from being removed using a conventional Torx bit.

Manufactured from high-quality Chrome Vanadium steel, these latest Version 3 Britool Hallmark sockets are designed to provide reliable strength, durability and long service life.

Tamperproof / Security Torx Design

Unlike a standard Torx bit, each bit in this set features a centre hole that allows it to engage with tamper-resistant Torx screws featuring a security pin.

This makes the set particularly useful for applications where Security Torx, Tamperproof Torx, TRX or Torx TR fasteners are fitted.

Comprehensive T10–T60 Size Range

The 13-piece set contains:

T10, T15, T20, T25, T27, T30, T35, T40, T45, T47, T50, T55 and T60

The broad size range makes this a versatile addition to a professional tool kit, covering smaller security fasteners through to larger automotive and engineering applications.

3/8" Square Drive

Each socket features a standard 3/8" square drive with ball-retaining grooves to provide a secure, positive fit with compatible 3/8" drive tools and accessories.

Suitable for use with:

• 3/8" drive ratchets
• Extension bars
• Breaker bars
• Flexible handles
• Other compatible 3/8" square-drive hand tools

Please note: These are hand-tool sockets and should not be used with impact wrenches unless specifically stated otherwise.

Britool Hallmark Version 3

These sockets are the latest Version 3 design from the Britool Hallmark range.

Each socket is stamped with the distinctive Britool "B" hexagon Hallmark logo, providing clear identification as part of the Britool Hallmark professional hand-tool range.

EVA Tool Control Foam Storage

The complete set is supplied in a precision-cut EVA tool control foam tray, keeping every socket organised and easy to identify.

The foam storage system makes it immediately obvious when a tool is missing and allows the complete set to be stored neatly inside a roll cab, top box or compatible toolbox drawer.

Technical Specifications

Brand: Britool Hallmark
Product Type: Tamperproof / Security Torx Bit Socket Set
Number of Pieces: 13
Drive Size: 3/8" Square Drive
Bit Profile: 6-Point Torx / TRX Star
Design: Tamperproof / Security Torx with centre hole
Sizes: T10, T15, T20, T25, T27, T30, T35, T40, T45, T47, T50, T55, T60
Material: Chrome Vanadium Steel
Version: Version 3
Identification: Britool B Hexagon Hallmark logo stamped on sockets
Storage: Tool control EVA foam tray
Toolbox Compatibility: Suitable for roll cab and top box drawers

Typical Applications

This tamperproof Torx socket set is suitable for a wide range of professional applications, including:

• Automotive servicing and repair
• Vehicle interior and trim components
• Electrical and electronic equipment
• Machinery maintenance
• Engineering applications
• Security fittings
• Workshop servicing
• Equipment fitted with tamper-resistant Torx screws

Compatibility

Designed for tamperproof / security Torx fasteners featuring a centre security pin.

Because the bits retain the conventional Torx star profile around the centre hole, they may also engage compatible standard Torx fasteners of the corresponding size. Always ensure the bit fits the fastener correctly before applying torque.

The HALLMARK range was developed by Britool in the 80's for the automotive aftermarket. it has been the professional’s choice ever since. Each tool is marked with the Britool hallmark , your guarantee of quality.

The Britool Hallmark guarantee covers against defective materials and/or workmanship when used for the purpose for which they were designed. In the unlikely event that a product fails during normal use, it will be repaired or replaced. The guarantee does not extend to fair wear & tear or moving parts such as ratchet mechanisms.