Free shipping on orders overFree shipping over $250 Lower 48 states and DC. Excludes freight and oversize.

3/8-inch O-Ring - 10pk - Milton Industries

Part #: PWA009

Ensure leak-free performance and reliable sealing in your pneumatic and fluid systems with the Milton Industries PWA009 3/8-inch O-Ring multi-pack. Engineered for professional use, these O-rings provide a crucial component for maintaining optimal pressure and preventing costly leaks in automotive and industrial applications. This convenient 10-pack ensures you have essential replacement seals readily available for routine maintenance and repairs.

Key Features

  • Professional-Grade Material: Manufactured from durable compounds designed to resist common automotive and industrial fluids, including oils, fuels, and coolants.
  • Consistent 3/8-inch Sizing: Precisely engineered to a 3/8-inch dimension, ensuring a snug and effective seal for compatible components.
  • Reliable Sealing Performance: Designed to withstand operational pressures and temperatures, preventing air or fluid leaks for sustained system integrity.
  • Convenient 10-Pack: Provides multiple O-rings, ideal for technicians needing quick replacements or stocking up for ongoing maintenance tasks.
  • Milton Industries Quality: Trust in the proven quality and reliability expected from Milton Industries' professional tool and accessory line.

Applications

These 3/8-inch O-rings are an indispensable component for professional technicians and mechanics across various settings. They are commonly used in pneumatic systems, such as air couplers, plugs, and fittings, to maintain air pressure and prevent leaks in air lines and tools. Additionally, they can serve as replacement seals in various automotive components, industrial machinery, and hydraulic systems where a 3/8-inch O-ring is specified, providing a dependable seal against fluids and gases.

Only 5 left in stock - order soon

$9.26

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
Add to Cart:

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

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