Genius Tools Hand Socket 21mm 3/8 Inch Drive Durable Chrome Vanadium Steel - 323221

$6.63
sku
323221
  • 21mm 6-point hand socket supports controlled fastening with consistent hardware engagement.
  • 3/8" drive size and 32mm length fit common ratchets in tight spaces.
  • Chromium-vanadium steel alloy provides high strength and corrosion resistance.
  • Chrome polished finish wipes clean easily and stays resistant to corrosion.
  • Stamped size markings enable quick identification and improved tool organization.

Genius Tools Hand Socket 21mm 3/8 Inch Drive Durable Chrome Vanadium Steel - 323221 Hand Socket

This 21mm, 6-point hand socket is built for controlled fastening and consistent engagement on compatible hardware. The 3/8" drive size and compact 32mm overall length help it fit into tighter working areas while maintaining dependable handling.

Constructed from chromium-vanadium steel alloy and finished with a chrome polish, it combines strength with anti-corrosive protection. Permanently stamped size markings support fast identification and cleaner tool organization during repeated use.

Key Benefits

  • 21mm 6-point profile helps reduce slippage and rounded fastener corners.
  • 3/8" drive size works with common ratchets and drive tools.
  • 32mm overall length supports access and control in confined spaces.
  • Chromium-vanadium steel alloy provides high strength and long service life.
  • Chrome polished finish resists corrosion and wipes clean after use.
  • Stamped size marking enables quick identification and better tool organization.
  • Meets or exceeds ANSI standards; backed by a limited lifetime warranty.

SKU: 323221. Designed for professional technicians and built for heavy use, this socket focuses on reliable fit, durable materials, and practical identification features that support efficient work habits. A corrosion-resistant finish and standards compliance help it remain dependable across demanding shop conditions.

More Information
Brand Genius Tools
Type Hand Sockets
WARRANTY icon
WARRANTY

Engineered for performance, backed by confidence.

Genius Tools offers robust warranties tailored to each product line.

Warranty
SUPPORT icon
SUPPORT

Exceptional service is just a message away

Contact the Genius Tools support team via email, form, or phone.

Contact Us
BLOG icon
BLOG

want to get more out of your tools?

Check out the Genius Tools blog for helpful tips, tricks, and how-to-guides.

Blog
CATALOGUE icon
CATALOGUE

From socket sets to specialty tools, our full catalog has what pros need.

- download now

Catalogue