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Last Chance Jfast Ms51959-83 - 1/4-20x1 Ms51959 Nasm51959 Phil Flat Machine Screw Full Thread 300 Series S/s Dfar, Case Quantity: 1,000 - Exclusive Drop [KLVCyEId]

$64.99 $207.99 -69%

JFAST MS51959-83 Mil-Spec Machine Screw The JFAST MS51959-83 is a high-quality, precision-engineered machine screw designed to meet the stringent requirements of the military and aerospace industries. This screw, featuring a 1/4-20 thread size and a

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Last Chance Jfast Ms51959-83 - 1/4-20x1 Ms51959 Nasm51959 Phil Flat Machine Screw Full Thread 300 Series S/s Dfar, Case Quantity: 1,000 - Exclusive Drop [KLVCyEId]

JFAST MS51959-83 Mil-Spec Machine Screw

The JFAST MS51959-83 is a high-quality, precision-engineered machine screw designed to meet the stringent requirements of the military and aerospace industries. This screw, featuring a 1/4-20 thread size and a full-length thread, offers exceptional strength and durability. Engineered with a flat head and Phillips drive style, it ensures easy installation and secure fastening. The 18-8 stainless steel material provides resistance to corrosion and ensures long-lasting performance in challenging environments.
  • High-Quality Material: 18-8 stainless steel for corrosion resistance and durability.
  • Full-Length Thread: Provides maximum strength and prevents thread stripping.

Product Specifications and Technical Details

The JFAST MS51959-83 is a Mil-Spec MS51959-83 screw, designed to meet the exacting standards of the NASM51959 specification. This screw features a 1/4-20 thread size and a length of 1 inch, making it suitable for a wide range of applications. The flat head design ensures a flush fit, while the Phillips drive style provides easy installation with a Phillips screwdriver. The plain finish enhances the screw's aesthetic appeal and ensures a clean, professional look.
  • Thread Size: 1/4-20 for versatile applications.
  • Length: 1 inch for maximum strength and stability.

Practical Applications and Benefits

The JFAST MS51959-83 is an ideal choice for a variety of applications, including aerospace, automotive, and industrial projects. Its compliance with DFAR and RoHS standards makes it suitable for use in critical applications where safety and reliability are paramount. Whether you're working on a complex machinery assembly or a high-performance vehicle, this screw offers the strength and dependability you need. With a case quantity of 1,000, it's also an economical choice for bulk orders.
  • Compliance: DFAR and RoHS compliant for use in critical applications.
  • Economical: Bulk order quantity of 1,000 for cost-effective purchasing.

What Our Customers Say

January 21, 2026

Absolutely no complaints!

This is a well-built and very effective tool.

- Laila H..

January 21, 2026

Absolutely no complaints!

An excellent product overall. A++ rating.

- Craig H..

January 21, 2026

Absolutely no complaints!

A very solid product, well worth its cost.

- Madelyn W..

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