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KNECT Flip-20 Impact Socket Set, SAE and Metric, 13-Piece - Klein Tools

Part #: 65239

The Klein Tools 65239 KNECT Flip-20 Impact Socket Set is a versatile and efficient solution engineered for professional automotive and industrial technicians. This 13-piece deep-well impact socket set consolidates 20 common SAE and metric sizes into 10 color-coded flip sockets, designed to streamline workflows and reduce tool inventory. Its integration with the Klein KNECT™ system provides enhanced driving potential, making it a valuable addition to any professional toolkit.

Key Features

  • KNECT™ System Compatibility: Features a multi-purpose adapter that seamlessly integrates the sockets with the Klein KNECT™ system, expanding their utility and driving potential across various applications.
  • Dual Measurement Deep Well Design: Provides 20 essential SAE and metric sizes across 10 color-coded deep-well impact flip sockets, along with two nested adapters and an extended shaft, for broad application coverage.
  • Comprehensive Size Range: Includes SAE sizes 1/4 x 5/16, 3/8 x 7/16, 1/2 x 9/16, 5/8 x 3/4, and 11/16 x 13/16-Inch, as well as metric sizes 8 x 10, 9 x 11, 12 x 14, 13 x 15, and 16 x 18 mm.
  • Efficient Stackable Sockets: Six smaller sockets (1/4-Inch to 9/16-Inch and 8 to 14 mm) are designed to stack on the 650QSAL, allowing for rapid size changes and reducing the need to carry multiple individual tools.
  • Versatile Drive Compatibility: The specialized Klein KNECT™ square drive adapter is compatible with the Klein Tools pass-through socket wrench (Cat. No. 65400) and any standard 3/8-Inch square drive ratchet, ensuring broad tool compatibility.

Applications

This impact socket set is engineered for professional technicians and mechanics engaged in demanding tasks where speed and efficiency are critical. It is ideal for automotive repair, including suspension work, engine component fastening, and chassis maintenance, where both SAE and metric fasteners are frequently encountered. In industrial settings, the set provides robust performance for machine assembly, equipment maintenance, and structural fastening. The deep-well design is particularly beneficial for accessing recessed fasteners or those on long studs, ensuring reliable engagement and torque transfer in high-stress environments.

Only 6 left in stock - order soon
List: $154.99 Save: $45.40

$109.59

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  • Model: 426199
  • Shipping Weight: 2.94lbs
  • UPC: 092644652394
  • Manufacturers Part #: 65239
  • Manufactured by: Klein Tools
  • Also Known As: KLE65239

This product was added to our catalog on Friday 15 May, 2026.