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Socket 1/2" Drive SAE Deep 12 pt 1 1/4 - NEPROS

Part #: B4L-1-1/4W

The NEPROS B4L-1-1/4W Deep Socket is engineered for professional technicians and mechanics requiring reliable performance in demanding automotive and industrial environments. This 1/2" drive, 12-point socket provides exceptional access to recessed fasteners, offering a secure grip on 1 1/4" SAE nuts and bolts. Constructed with NEPROS' renowned commitment to quality, this tool is built for precision and longevity, ensuring consistent results in critical applications.

Key Features

  • Professional-Grade Construction: Manufactured by NEPROS, a leader in high-quality hand tools, ensuring superior durability and strength.
  • 1/2" Drive: Compatible with standard 1/2" drive ratchets, breaker bars, and impact wrenches for high-torque applications.
  • Deep Well Design: Provides extended reach for fasteners situated in confined spaces or on longer studs, common in chassis and engine work.
  • 12-Point Configuration: Maximizes contact with the fastener head, reducing the risk of rounding while allowing for easier engagement at multiple angles.
  • SAE 1 1/4" Size: Precisely machined to fit 1 1/4 inch SAE hexagonal fasteners, critical for accurate and secure tightening or loosening.
  • Enhanced Durability: Designed to withstand the rigors of daily professional use, resisting wear and corrosion.

Applications

This NEPROS deep socket is an indispensable tool for a wide range of tasks, particularly where heavy-duty fastening is involved. It is ideally suited for automotive repair, including suspension component replacement, engine assembly and disassembly, and chassis maintenance on trucks and larger vehicles. Additionally, it serves effectively in industrial machinery maintenance, agricultural equipment service, and any application requiring robust, deep-reach access to 1 1/4" SAE fasteners.

Only 1 left in stock - order soon

$46.84

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  • Model: 442506
  • Shipping Weight: 1.23lbs
  • UPC: 00498943136370
  • Manufacturers Part #: B4L-1-1/4W
  • Manufactured by: NEPROS
  • Also Known As: KTC-B4L-1-1/4W

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