Menu

Socket 1/2" Drive SAE Standard 6 pt 1-1/4 - NEPROS

Part #: B4-1-1/4

The NEPROS B4-1-1/4 Socket is engineered for the demanding environments of professional automotive and industrial workshops. This 1/2" drive, 1-1/4" SAE 6-point socket provides a secure and precise fit for large fasteners, minimizing the risk of rounding and ensuring efficient power transfer. Crafted for reliability, it meets the rigorous standards expected by professional technicians and mechanics.

Key Features

  • Precision Engineering: Manufactured by NEPROS, this socket delivers exceptional dimensional accuracy for a consistent fit and optimal fastener engagement.
  • 6-Point Design: The 6-point configuration firmly grips the fastener flats, reducing slippage and preventing damage to bolts and nuts, even under high torque applications.
  • Professional Durability: Constructed from high-quality steel alloys, the B4-1-1/4 socket is built to withstand repeated heavy use and resist wear, corrosion, and deformation in demanding professional settings.
  • 1/2" Drive Compatibility: Designed for seamless integration with standard 1/2-inch drive ratchets, breaker bars, and impact wrenches commonly found in professional toolkits.

Applications

This NEPROS 1-1/4" SAE socket is an essential tool for a wide range of tasks involving larger imperial fasteners. It is ideally suited for automotive applications such as suspension component work, heavy-duty truck maintenance, and chassis repair where robust leverage is required. Industrially, it proves invaluable for assembling and disassembling machinery, maintaining agricultural equipment, and servicing construction vehicles, providing the reliable performance needed for critical fastening jobs.

Only 2 left in stock - order soon

$23.93

Add to Cart:
  • NEPROS
    Other products
    NEPROS Homepage
  • Model: 442403
  • Shipping Weight: 0.58lbs
  • UPC: 00498943135717
  • Manufacturers Part #: B4-1-1/4
  • Manufactured by: NEPROS
  • Also Known As: KTC-B4-1-1/4

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

Similar Products

NEPROS
NEPROS
NEPROS
NEPROS
NEPROS
NEPROS
NEPROS
NEPROS
NEPROS
NEPROS
NEPROS
NEPROS