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1/2"sq. DEEP SOCKET (6pt.) 1/2" - NEPROS

Part #: B4L-1/2

The NEPROS B4L-1/2 1/2"sq. DEEP SOCKET (6pt.) 1/2" is an essential tool designed for professional automotive technicians and industrial mechanics. Engineered for precision and durability, this deep socket provides reliable performance in demanding applications, ensuring efficient and secure fastening tasks.

Key Features

  • Precision 6-Point Design: Features a precision-machined 6-point opening that engages fasteners securely, reducing the risk of rounding and damage during high-torque applications.
  • Extended Reach Deep Well: The deep well configuration allows for access to recessed fasteners, such as those found on engine components, suspension systems, and machinery, where standard sockets cannot reach.
  • Professional-Grade Construction: Crafted from high-grade alloy steel with a proprietary hard chrome plating, this socket is designed for exceptional strength, superior wear resistance, and corrosion protection, ensuring a long service life.
  • N-PowerFit Drive System: Incorporates NEPROS' N-PowerFit drive, which enlarges the contact surface with the fastener, distributing stress through a gentle arc to increase strength and further reduce rounding.
  • Optimal Fastener Fit: Engineered with industry-leading tolerances, minimizing the fit gap with bolts and nuts for a superior fit and enhanced torque transfer.
  • 1/2-inch Square Drive: Compatible with all standard 1/2-inch square drive ratchets, breaker bars, and extensions, providing versatility within a professional tool kit.

Applications

The NEPROS B4L-1/2 deep socket is ideally suited for a wide range of professional tasks. In automotive repair, it is invaluable for working on spark plugs, oxygen sensors, engine mounts, and other components with deeply seated or long fasteners. For industrial maintenance, it excels in assembling and disassembling machinery, equipment, and heavy vehicles, offering the necessary reach and strength for critical fastening points. This tool is a reliable choice for professional mechanics and technicians who require robust and accurate tools for daily use.

Only 2 left in stock - order soon

$25.52

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  • Model: 442515
  • Shipping Weight: 0.3lbs
  • UPC: 00498943135984
  • Manufacturers Part #: B4L-1/2
  • Manufactured by: NEPROS
  • Also Known As: KTC-B4L-1/2

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

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