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3/4" Male NPT to 1/2" Female NPT Adapter - Prevost

Part #: USI-061203WK

The Prevost USI-061203WK adapter is an essential component for professionals requiring robust and reliable connections between varying pipe sizes in automotive and industrial settings. This precision-engineered adapter facilitates the seamless transition from a 3/4-inch Male NPT thread to a 1/2-inch Female NPT connection, offering critical versatility for pneumatic and fluid systems. Built for demanding work environments, it ensures secure and leak-free performance, optimizing workflow and tool compatibility.

Key Features

  • Thread Versatility: Expertly converts 3/4-inch Male NPT threads to 1/2-inch Female NPT, expanding connection possibilities for various tools and equipment.
  • Durable Construction: Crafted from high-quality materials to withstand the rigors of daily use in professional workshops and industrial applications.
  • Precision Machining: Ensures accurate threading for a tight, secure fit that minimizes the risk of leaks and pressure loss.
  • Professional Grade: Designed to meet the stringent demands of professional technicians and mechanics, guaranteeing reliable long-term performance.
  • Corrosion Resistant: Engineered to resist corrosion, maintaining integrity and function even in challenging environments.

Applications

This Prevost NPT adapter is ideal for a wide range of professional applications where adapting thread sizes is necessary. It is commonly used in air compressor systems, connecting different sizes of air hoses, pneumatic tools, and filtration units. Mechanics will find it invaluable for adapting existing shop air lines to specific equipment requirements, while industrial technicians can utilize it to integrate various components within hydraulic or fluid transfer systems. Its robust design makes it suitable for heavy-duty use in manufacturing plants, vehicle service centers, and maintenance facilities.

We have 12 in stock
List: $79.99 Save: $21.16

$58.83

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
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  • Model: 423281
  • Shipping Weight: 0.5lbs
  • Manufacturers Part #: USI-061203WK
  • Manufactured by: Prevost
  • Also Known As: PRVUSI-061203WK

This product was added to our catalog on Monday 04 May, 2026.

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