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Socket 3/8" Drive Metric Semi-Deep 12 pt 19 - NEPROS

Part #: B3M-19W

The NEPROS B3M-19W is a professional-grade 3/8" drive, 19mm metric semi-deep socket, engineered for precision and reliability in demanding automotive and industrial environments. This 12-point socket is designed to provide secure engagement with fasteners, reducing the risk of rounding and ensuring efficient operation for mechanics and technicians.

Key Features

  • Professional-Grade Construction: Manufactured by NEPROS, known for its commitment to superior quality tools, ensuring long-lasting durability and consistent performance.
  • 3/8" Drive Compatibility: Ideal for use with standard 3/8" drive ratchets, extensions, and other accessories, offering versatility across various tasks.
  • 19mm Metric Size: A frequently used size for common fasteners found in engine compartments, suspension systems, and general machinery.
  • Semi-Deep Design: Provides a balance between access to recessed fasteners and the strength required for higher torque applications, outperforming shallow sockets in many scenarios.
  • 12-Point Configuration: Delivers multiple engagement points for quick and easy placement on hex fasteners, particularly useful in tight or obstructed spaces.

Applications

This NEPROS semi-deep socket is an essential tool for professional technicians performing a wide range of tasks. It is highly suitable for automotive repair, including work on chassis components, engine accessories, and exhaust systems where 19mm metric fasteners are prevalent. Industrial mechanics will also find it invaluable for maintenance and assembly tasks on machinery and equipment requiring robust and precise tooling.

Specifications

  • Manufacturer: NEPROS
  • Model Number: B3M-19W
  • Drive Size: 3/8"
  • Socket Type: Semi-Deep
  • Measurement System: Metric
  • Size: 19mm
  • Point Count: 12 pt
Only 1 left in stock - order soon

$15.54

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
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  • Model: 442375
  • Shipping Weight: 0.24lbs
  • UPC: 00498943130613
  • Manufacturers Part #: B3M-19W
  • Manufactured by: NEPROS
  • Also Known As: KTC-B3M-19W

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

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