Genius Tools Hand Socket 4-1/4 Inch Size 1 Inch Drive Heavy-Duty CR-Mo Steel Durable Construction - 887136

$651.38
sku
887136
Free Shipping Banner

1" drive hand socket for demanding service work requiring strength and reliable identification.

  • Genius Tools 887136 hand socket, 1" drive with 4-1/4" size.
  • 120mm (4.72") overall length provides practical reach and controlled engagement.
  • Chromium Molybdenum Alloy Steel construction supports high strength and durability.
  • Chrome polished finish helps resist corrosion and wear in heavy use.
  • Permanently stamped size markings enable quick identification and tool organization.

Genius Tools Hand Socket 4-1/4 Inch Size 1 Inch Drive Heavy-Duty CR-Mo Steel Durable Construction - 887136 Hand Socket

This 1" drive hand socket is built for demanding service work where strength, fit, and long-term durability matter. With a 4-1/4" size and 120mm (4.72") overall length, it delivers practical reach and controlled engagement when used with compatible 1" drive tools.

Constructed from Chromium Molybdenum Alloy Steel (CR-Mo), it is designed for high strength while offering anti-corrosive properties. A chrome polished finish adds an additional layer of corrosion resistance, and permanently stamped size markings support fast, reliable identification in busy tool setups.

Key Benefits

  • 1" drive, 4-1/4" hand socket suited for heavy-duty service applications.
  • 120mm (4.72") overall length balances reach, access, and stable control.
  • Chromium Molybdenum Alloy Steel construction supports high strength and durability.
  • Anti-corrosive material properties help protect the socket during long-term use.
  • Chrome polished finish is tough and resistant to corrosion and wear.
  • Permanently stamped size marking enables quick identification and better tool organization.
  • Meets or exceeds ANSI standards for dependable performance and consistency.

Designed and made for professional technicians, this socket is built to perform over a lifetime of heavy use. It is backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, supporting confidence in fit, finish, and long-term reliability 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