Genius Tools Impact Socket 27mm Spline, #5 Drive, Chrome Molybdenum Steel (CR-Mo), Heavy Duty - 547027

$87.86
sku
547027

27mm #5 spline drive impact socket for demanding, high-torque professional applications.

  • 27mm socket with #5 spline drive supports heavy-duty impact work.
  • 70mm overall length helps balance access, reach, and control in tight areas.
  • Chrome molybdenum alloy steel construction provides strength and durability.
  • Heat treated via oil quenching with matte black oxide coating resists corrosion.
  • Permanently stamped size markings simplify organization and fast size identification.

Genius Tools Impact Socket 27mm Spline, #5 Drive, Chrome Molybdenum Steel (CR-Mo), Heavy Duty - 547027 Impact Socket

SKU: 547027. This 27mm impact socket is built for professional technicians who need reliable power transfer and consistent fit in demanding work conditions. The #5 spline drive interface supports high-torque impact applications, while the compact 70mm overall length helps balance reach and control.

Manufactured from Chromium Molybdenum Alloy Steel (CR-Mo), it is designed for high strength, durability, and anti-corrosive performance. Heat treatment through oil quenching and a matte black oxide coating help deliver a tough exterior with a strong inner core for long-term shop use.

Key Benefits

  • #5 spline drive design supports high torque for heavy-duty impact work.
  • 27mm size with 70mm overall length balances access and control.
  • Chromium Molybdenum Alloy Steel construction delivers strength and long service life.
  • Oil-quenched heat treatment improves core strength under repeated impact loads.
  • Matte black oxide coating adds durability and helps resist corrosion.
  • Permanently stamped size markings make identification fast and organization easier.
  • Meets or exceeds ANSI standards for dependable performance and shop confidence.

Designed and made for professional use, this impact socket focuses on durability, clear identification, and consistent performance under heavy use. Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, it’s a dependable choice for technicians who rely on CR-Mo impact sockets daily.

More Information
Brand Genius Tools
Type Impact 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