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90° adapter kit 4pcs - Mueller - Kueps

Part #: 800 640

This Mueller-Kueps 90° Adapter Kit provides professional technicians with essential flexibility for accessing difficult-to-reach fasteners and components in automotive and industrial applications. Designed for durability and precision, this 4-piece set allows for effective torque transfer in confined spaces where standard tools cannot reach, enhancing efficiency and accuracy in repair and maintenance tasks.

Key Features

  • Professional-Grade Construction: Manufactured by Mueller-Kueps, ensuring high-quality materials and robust design for demanding workshop environments.
  • Enhanced Accessibility: The 90-degree angle design allows technicians to work effectively in tight engine bays, undercarriages, and machinery, circumventing obstacles.
  • Versatile Application: Compatible with a range of existing drive tools, this kit expands the utility of standard wrenches and ratchets for specialized jobs.
  • Durable Finish: Each adapter is built to withstand repeated use, resisting wear and corrosion for a long service life.

Applications

The Mueller-Kueps 90° Adapter Kit is ideal for a variety of tasks requiring angled access. It is particularly useful for mechanics working on engine components, transmission bolts, exhaust system fasteners, and brake line connections where space is limited. Industrial technicians will find this kit invaluable for machinery maintenance, enabling access to recessed bolts and fittings in complex assemblies.

We have 15 in stock Inventory available from other suppliers, prices may be different
List: $64.99 Save: $12.79

$52.20

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
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  • Model: 422989
  • Shipping Weight: 0.6lbs
  • UPC: 4262399821772
  • Manufacturers Part #: 800 640
  • Manufactured by: Mueller - Kueps
  • Also Known As: MLK800640, MKP-800640

This product was added to our catalog on Tuesday 14 April, 2026.

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