Genius Tools Impact Socket 5-5/8 Inch Jumbo Size 3-1/2 Inch Drive CR-Mo Steel Heavy Duty - 928380

$4,819.76
sku
928380
Free Shipping Banner
  • Genius Tools 928380 is a 5-5/8 inch jumbo impact socket with a 3-1/2 inch drive for heavy-duty fasteners.
  • Large 5-5/8 inch socket size helps customers match the tool to oversized fasteners requiring this specific inch measurement.
  • 208mm (8.19") overall length provides added reach while supporting stable handling during large impact socket applications.
  • CR-Mo chromium molybdenum steel construction, oil-quenched heat treatment, and matte black oxide coating support strength, durability, corrosion resistance, and long service life.
  • Permanently stamped size markings make the 5-5/8 inch socket easier to identify quickly and keep organized with similar jumbo sockets.

Genius Tools Impact Socket 5-5/8 Inch Jumbo Size 3-1/2 Inch Drive CR-Mo Steel Heavy Duty - 928380 Impact Socket

Built for demanding impact applications, this jumbo impact socket combines a 3-1/2" drive with a 5-5/8" socket size for heavy-duty service work. The overall length is 208mm (8.19 inches), helping provide practical reach and leverage where large fasteners require controlled torque.

Manufactured from Chromium Molybdenum Alloy Steel (CR-Mo), it is designed for high strength, durability, and anti-corrosive performance. A heat-treated, oil-quenched construction with a matte black oxide coating supports long-term professional use and resilience under impact tool loads.

Key Benefits

  • 3-1/2" drive with 5-5/8" size for jumbo impact socket needs.
  • 208mm (8.19") overall length supports reach and stable handling.
  • CR-Mo alloy steel provides high strength and long-term durability.
  • Matte black oxide coating helps resist corrosion and jobsite wear.
  • Oil-quenched heat treatment improves exterior toughness and inner core strength.
  • Permanently stamped size markings speed identification and tool organization.
  • Meets or exceeds ANSI standards for consistent quality expectations.

Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, this socket is designed for professional technicians who rely on consistent performance over years of heavy use. SKU: 928380. Its durable construction and clear size stamping help keep large-drive impact setups efficient and dependable.

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