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Socket 3/8" Drive 15mm 6 Pt Universal - Stanley Proto Industrial Tools

Part #: J5278HAM

The Stanley Proto J5278HAM is a professional-grade 3/8" drive, 15mm, 6-point universal socket engineered for demanding automotive and industrial applications. Designed to provide exceptional access in challenging environments, this universal socket allows technicians to engage fasteners from multiple angles, significantly improving efficiency in obstructed work areas. Its robust construction ensures reliable performance and longevity under rigorous daily use.

Key Features

  • Universal Joint Design: Features a built-in swivel mechanism, enabling access to fasteners in tight or angled spaces where standard sockets cannot reach.
  • 6-Point Configuration: Provides a secure grip on hex fasteners, minimizing the risk of rounding corners and ensuring maximum torque transfer.
  • 3/8-Inch Drive: Compatible with a wide range of professional ratchets, extensions, and other drive tools, offering versatility for various tasks.
  • Professional-Grade Construction: Manufactured by Stanley Proto Industrial Tools from high-strength alloy steel for superior durability and resistance to wear.
  • Corrosion-Resistant Finish: Designed to withstand harsh shop environments, offering enhanced protection against rust and corrosion for extended tool life.

Applications

This universal socket is an indispensable tool for professional mechanics and industrial technicians. It is ideally suited for automotive repair tasks such as reaching bolts in crowded engine bays, accessing suspension components, or servicing brake systems where direct alignment is impossible. In industrial settings, it facilitates maintenance on machinery with awkwardly positioned fasteners, improving both safety and productivity. The 15mm size makes it relevant for a wide array of metric fasteners found across various vehicle makes and machinery.

Specifications

  • Manufacturer: Stanley Proto Industrial Tools
  • Model Number: J5278HAM
  • Drive Size: 3/8 inch
  • Socket Size: 15mm
  • Points: 6-Point
  • Type: Universal (Swivel)
Usually In Stock Usually ships in 24-48 hours Manufacturer Direct

$33.78

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
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This product was added to our catalog on Wednesday 26 August, 2026.

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