Genius Tools Impact Socket 12mm 3/8 Inch Drive CR-Mo Steel Durable Heavy-Duty - 343212

$4.16
sku
343212
  • Genius Tools 343212 is a 12mm impact socket with a 3/8-inch drive for matching metric fasteners and compatible drive tools.
  • CR-Mo chrome molybdenum alloy steel construction supports the strength and long-term durability expected from a heavy-duty impact socket.
  • Oil-quenched heat treatment and a matte black oxide coating help provide wear resistance during repeated socket use.
  • Permanently stamped 12mm size markings make the socket easier to identify quickly and keep organized with other metric sockets.
  • Meets or exceeds ANSI standards and is backed by a limited lifetime warranty against defects for added purchase confidence.

Genius Tools Impact Socket 12mm 3/8 Inch Drive CR-Mo Steel Durable Heavy-Duty - 343212 Professional Impact Socket

This 12mm impact socket is built for 3/8 inch drive tools where strength and consistent fit matter. Made from Chromium Molybdenum Alloy Steel, it’s designed to handle high-torque fastening and removal while maintaining durability in demanding shop conditions.

With a compact 30mm (1.18 inch) overall length and a matte black oxide finish, it balances access, wear resistance, and easy identification. Permanently stamped sizing supports faster tool selection and cleaner organization in drawers, carts, and cases.

Key Benefits

  • 3/8 inch drive, 12mm impact socket for high-torque fastening applications.
  • Chromium Molybdenum Alloy Steel construction delivers strength and long service life.
  • Anti-corrosive properties help resist wear in harsh work environments.
  • Oil-quenched heat treatment enhances core strength for professional daily use.
  • Matte black oxide coating creates a tough exterior and reduces surface wear.
  • Permanently stamped size markings improve identification and tool organization.
  • Meets or exceeds ANSI standards for confidence in fit and performance.

Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, this socket supports long-term reliability in a professional tool set. SKU: 343212. Its compact length, durable CR-Mo steel build, and clear size stamping make it a practical choice for consistent impact-rated performance.

More Information
Brand Genius Tools
Type Impact Sockets
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