Genius Tools Hex Bit Socket 5/16 Inch Size 3/8 Inch Drive 110mm Length Durable S2 Steel - 310+3520

$14.19
sku
310+3520
  • Genius Tools Hex Bit Socket fits 5/16 inch hex fasteners consistently.
  • 3/8 inch drive works with common ratchets, breaker bars, and torque wrenches.
  • 110mm overall length improves reach to recessed hardware while maintaining tool control.
  • High speed steel construction provides strength, durability, and anti-corrosive properties.
  • Permanently stamped size markings support quick identification and better tool organization.

Genius Tools Hex Bit Socket 5/16 Inch Size 3/8 Inch Drive 110mm Length Durable S2 Steel - 310+3520 Professional Hex Bit Socket

This 3/8 inch drive hex bit socket is built for 5/16 inch hex fasteners and an extended 110mm overall length. The longer profile helps access recessed hardware while keeping the drive end stable on a ratchet, breaker bar, or torque wrench.

Made from high speed steel for strength, durability, and anti-corrosive properties, it is designed to handle the demands of professional technicians. Permanently stamped size markings support fast identification during service and tool organization.

Key Benefits

  • 5/16 inch hex bit size supports consistent fit on matching hex fasteners.
  • 3/8 inch drive pairs with common shop ratchets and torque tools.
  • 110mm (4.33 inches) overall length reaches deeper or recessed fastener locations.
  • High speed steel construction provides strength, durability, and anti-corrosive properties.
  • Permanently stamped size markings make selection faster and improve tool organization.
  • Securely attached yet interchangeable design supports reliable service and flexibility.
  • Meets or exceeds ANSI standards for dependable professional-grade performance.

Engineered for long-term shop use, this socket focuses on practical details: clear size ID, corrosion resistance, and a length that improves access without sacrificing control. It is backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, supporting dependable use in demanding maintenance and repair environments.

More Information
Brand Genius Tools
Material HSS
Size 5/16"
Drive Size 3/8"
Length 110mm
Type Hex
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