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Premium Quality Jfast 140504hf303 - 4-40x5/16 One Quarter Hex Female Standoff Stainless Steel, Case Quantity: 500 Collection [rtVc2sWY]

$40.99 $131.99 -69%

JFAST Hex Female Standoff The JFAST 140504HF303 4-40X5/16 One Quarter Hex Female Standoff is a premium-grade stainless steel component designed for precision and durability. This standoff is perfect for a variety of applications, including electroni

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JFAST Hex Female Standoff

The JFAST 140504HF303 4-40X5/16 One Quarter Hex Female Standoff is a premium-grade stainless steel component designed for precision and durability. This standoff is perfect for a variety of applications, including electronics, machinery, and more, where a reliable and versatile fastening solution is required. With its robust construction and high-quality finish, this standoff ensures a secure fit and long-lasting performance.
  • High-Quality Stainless Steel for corrosion resistance and durability.
  • One Quarter Hex Female Thread for easy and secure installation.

Key Specifications

The JFAST 140504HF303 boasts precise dimensions and specifications, making it a versatile choice for various projects. It features a 4-40 thread size and a length of 5/16", providing the perfect balance between strength and flexibility. The outer diameter of 1/4" ensures a snug fit in most applications, while the plain finish maintains a clean and professional appearance.
  • Thread Size: 4-40
  • Length: 5/16"
  • Outer Diameter: 1/4"
  • Material: Stainless Steel
  • Finish: Plain

Applications and Benefits

The JFAST 140504HF303 is an ideal fastening solution for a wide range of applications, from simple assembly tasks to complex mechanical assemblies. Its one quarter hex female design allows for easy installation and removal, making it a preferred choice for professionals and DIY enthusiasts alike. The stainless steel construction ensures resistance to corrosion, making it suitable for environments where durability is critical.
  • Electronics Assembly: Secure components in place with ease.
  • Mechanical Assemblies: Provide a reliable fastening solution for various parts.
  • Durable: Corrosion-resistant stainless steel for long-lasting performance.

What Our Customers Say

December 28, 2025

Absolutely no complaints!

Very good product. I recommend it.

- Hayes F..

December 28, 2025

Absolutely no complaints!

A really, really great product.

- Sam W..

December 28, 2025

Absolutely no complaints!

Love the minimalist design.

- Kingston W..

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