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1/4 In Drive Locking Socket Extension - 15.36 In Length - SK Hand Tool

Part #: 40994

The SK Hand Tool 40994 1/4 In Drive Locking Socket Extension, measuring 15.36 inches in length, is engineered for professional technicians and mechanics requiring reliable reach and secure socket retention in challenging workspaces. This durable extension ensures efficient operation by preventing common frustrations associated with lost or stuck sockets.

Key Features

  • SureGrip® Lock Mechanism: Features a SureGrip® lock that securely holds the socket on the extension, eliminating the problem of sockets remaining stuck to fasteners or being dropped in hard-to-reach locations. This provides optimal tool control and saves valuable time.
  • Extended Reach: At 15.36 inches (15.5 inches as also seen), this extension provides significant reach into deep engine bays, intricate machinery, and other confined areas, making inaccessible fasteners manageable.
  • Enhanced Socket Retention: Equipped with four recess detents in the socket drive square, ensuring quick, secure attachment and removal of sockets.
  • Superior Durability: Constructed from robust alloy steel and finished with SK's high-polish SuperKrome® plating, it offers long life and maximum corrosion resistance against harsh working environments.
  • Professional-Grade Construction: Adheres to ASME B107.110-2012 standards, reflecting its quality and reliability for professional use.

Applications

This locking socket extension is an indispensable tool for a wide range of professional applications where precision and secure tool handling are paramount. It is ideal for:

  • Automotive Repair: Reaching spark plugs, engine components, transmission bolts, and chassis fasteners in deep or obstructed areas.
  • Industrial Maintenance: Facilitating access to machinery, equipment, and production lines where fasteners are often recessed or surrounded by other components.
  • General Mechanical Tasks: Any job requiring extended reach and the prevention of socket loss in tight or overhead working conditions.

Note: This extension is designed for hand-driven applications and is not impact-rated.

Only 3 left in stock - order soon

$62.40

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
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  • Model: 57179
  • Shipping Weight: 0.4lbs
  • UPC: 025141409949
  • Manufacturers Part #: 40994
  • Manufactured by: SK Hand Tool
  • Also Known As: SK40994, SK40994, SKT-40994, SKT40994

This product was added to our catalog on Monday 05 February, 2007.

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