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Socket 1/2" Drive Metric Standard 12 pt 27 - NEPROS

Part #: B4-27W

The NEPROS B4-27W 1/2" Drive Metric Standard 12 pt 27mm Socket is engineered for demanding professional use in automotive and industrial settings. This precision-machined socket delivers reliable performance and exceptional durability, making it an essential component for technicians requiring dependable tools for metric fasteners.

Key Features

  • 1/2" Drive Compatibility: Designed for seamless integration with standard 1/2-inch drive ratchets, breaker bars, and impact wrenches, enhancing versatility in the workshop.
  • 27mm Metric Size: Precisely sized at 27mm, ideal for a wide range of common metric fasteners found in vehicles, machinery, and equipment.
  • 12-Point Configuration: The 12-point design provides multiple contact points with a fastener head, allowing for easier engagement and reducing the risk of rounding off bolts, especially in confined spaces.
  • Professional-Grade Construction: Manufactured by NEPROS, this socket features high-quality alloy steel construction, ensuring superior strength, wear resistance, and a longer service life under rigorous conditions.
  • Corrosion-Resistant Finish: Each socket is finished with a chrome plating, offering excellent protection against rust and corrosion, maintaining its appearance and performance over time.

Applications

This NEPROS 27mm socket is particularly useful for various professional tasks. In automotive repair, it is well-suited for working on suspension components, engine mounts, transmission housings, and large lug nuts on commercial vehicles. Industrial mechanics will find it invaluable for assembly, maintenance, and repair of heavy machinery, agricultural equipment, and production lines where robust metric fastening solutions are required. Its durable design is built to withstand high torque applications, providing confidence in every use.

Only 1 left in stock - order soon

$12.70

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
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  • Model: 442456
  • Shipping Weight: 0.39lbs
  • UPC: 00498943134710
  • Manufacturers Part #: B4-27W
  • Manufactured by: NEPROS
  • Also Known As: KTC-B4-27W

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

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