1/2" Dr. 21mm Hex Bit Socket - Titan

The Titan 15621 1/2" Dr. 21mm Hex Bit Socket is engineered for professional technicians who demand robust, high-torque performance on challenging fasteners. This essential tool delivers a precise and secure fit for 21mm internal hex bolts, plugs, and caps, ensuring consistent torque transfer and minimizing the risk of fastener damage. Its integrated one-piece design and professional-grade construction make it a reliable solution for demanding automotive and industrial applications where a sturdy 21mm hex socket is critical.

Key Features

• 1/2" Drive Compatibility: Designed for use with standard professional ratchets, breaker bars, and torque wrenches, offering versatile application in various shop environments.
• Precision 21mm Hex Bit: Features a precision-machined 21mm hex bit for an accurate and secure fit on 21mm hex socket fasteners, minimizing slippage and rounding.
• One-Piece Integrated Construction: The bit and socket are forged as a single unit to maximize strength and prevent twisting, loosening, or bit pull-out under heavy loads.
• Durable S2 Alloy Steel Bit: Constructed with an S2 alloy steel bit for superior strength and resistance to wear, rounding, and deformation, ensuring long-lasting performance.
• Corrosion-Resistant Finish: The fully polished chrome vanadium socket is chrome plated, providing excellent corrosion resistance and maintaining tool integrity in daily use.
• Extended Reach Design: At approximately 4.5" overall length, this 21 mm hex socket offers improved access in confined spaces around suspension, driveline, and undercar components.

Applications

This 21mm hex socket is commonly used for critical brake, suspension, and drivetrain work. It is particularly well-suited for servicing differential and gearbox drain/fill plugs on many European and Asian vehicles, as well as heavy-duty trucks, where a reliable 21mm hex is specified. Its robust construction makes it ideal for fleet maintenance, industrial equipment service, and any professional application where precise assembly and disassembly tasks are performed.

Specifications

• Manufacturer: Titan
• Model Number: 15621
• Drive Size: 1/2"
• Hex Bit Size: 21mm
• Weight: 1 lb
• Dimensions: 4.5" L x 1.8" W x 1.1" H