OTC Tools 5900-TT40-TT60 Torx Tamper Resistant Socket Set 5-Piece TT40-TT60

The OTC Tools 5900-TT40-TT60 is a 5-piece Torx Tamper Resistant Socket Set designed for professional technicians and serious DIYers working with tamper-resistant Torx fasteners found on automotive, powersports, and equipment applications. These sockets feature the center-pin bore required to engage tamper-resistant (TR) Torx fasteners that standard Torx sockets cannot turn.

What's Included:

• TT40 – Tamper Resistant Torx Socket
• TT45 – Tamper Resistant Torx Socket
• TT50 – Tamper Resistant Torx Socket
• TT55 – Tamper Resistant Torx Socket
• TT60 – Tamper Resistant Torx Socket

Key Features:

• Engineered to fit tamper-resistant (TR) Torx fasteners with center security pin
• Heavy-duty chrome-vanadium steel construction for durability and torque resistance
• Standard 1/2-inch drive compatible with most ratchets and torque wrenches
• Manufactured by OTC Tools, a trusted name in professional-grade hand tools and specialty automotive service equipment
• Covers a broad range of large-format tamper-resistant Torx sizes in a single set

This set is ideal for suspension components, brake systems, drivetrain assemblies, and other areas where OEM manufacturers use tamper-resistant fasteners. Part number 5900-TT40-TT60 is a reliable addition to any professional tool collection.