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Socket 1/2" Drive Metric Deep 12 Pt 18 - NEPROS

Part #: B4L-18W

The NEPROS B4L-18W is a professional-grade 1/2" drive, 18mm deep socket designed for the rigorous demands of automotive and industrial applications. Engineered for precision and durability, this 12-point metric socket provides secure engagement with fasteners, making it an essential tool for technicians and mechanics working in confined spaces or on recessed components.

Key Features

  • 1/2" Drive Compatibility: Designed for use with standard 1/2-inch drive ratchets, breaker bars, and extensions, integrating seamlessly into existing professional toolkits.
  • 18mm Metric Size: Accurately sized at 18mm to fit specific metric fasteners found in a wide range of vehicles and machinery.
  • Deep Well Design: The extended deep well profile allows for easy access to deeply recessed nuts and bolts, as well as those with long threads.
  • 12-Point Configuration: Provides multiple contact points for improved grip, reducing the risk of rounding off fasteners, particularly on delicate or partially stripped hardware.
  • Professional-Grade Durability: Constructed from high-quality steel with a superior finish, ensuring exceptional strength and resistance to wear, even under heavy use conditions.
  • Precision Engineering: NEPROS craftsmanship guarantees a consistent fit and reliable performance, crucial for demanding professional environments.

Applications

This NEPROS deep socket is ideally suited for a variety of tasks requiring robust and precise fastening. It is commonly utilized in automotive repair for accessing components such as suspension bolts, engine mounts, transmission housing bolts, and other deep-set hardware. In industrial settings, it proves invaluable for machinery maintenance, assembly, and repairs where deeply seated metric fasteners are encountered. Its 12-point design is particularly beneficial when working with hex fasteners that may be slightly worn or when precise torque application is critical.

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  • Model: 442533
  • Shipping Weight: 0.48lbs
  • UPC: 00498943135335
  • Manufacturers Part #: B4L-18W
  • Manufactured by: NEPROS
  • Also Known As: KTC-B4L-18W

This product was added to our catalog on Saturday 30 May, 2026.