21 Mm 1/2-in Drive 6-point Shallow Socket – Chrome Vanadium

Presenting the Channellock 21 mm metric socket for 1/2-in drive tools. This robust tool is forged from chrome vanadium steel to withstand tough jobs and repeated use. Its shallow profile slips into tight spaces, making it ideal for engine bays, transmissions, and machinery where clearance is limited. The 6-point design maximizes contact with fasteners for a secure grip, while a color band helps you spot the metric size at a glance.

Benefits Highlight: Built to streamline auto repairs and DIY projects, this socket delivers consistent torque and durable performance. It resists wear and deformation, maintaining a precise fit on 21 mm fasteners across multiple jobs, from routine maintenance to complex assemblies.

• Socket Size: 21 mm metric socket optimized for precise engagement with 21 mm fasteners.
• Drive Size: 1/2-in drive compatibility for standard ratchets and impact wrenches.
• Depth: Shallow profile enables access in tight spaces and restricted clearance.
• Points: 6-point geometry for secure grip and reduced rounding on hex fasteners.
• Finish & Identification: Chrome finish with metric color band for quick size recognition and corrosion resistance; backed by a lifetime warranty.

Why this socket earns a place in your toolbox: Built for reliability across automotive, motorcycle, and machinery work, this 21 mm socket delivers durable performance when you need it most. Pair it with your 1/2-in drive ratchet or impact tool for lasting, efficient service on fasteners that matter.