Comfort First 4-40 X 1/2 Ms51957, Nas-1635 Phil Pan Machine Screw Coarse Full Thread 300 Series S/s Dfar Shop The Look [xiJK31yW]

4-40 x 1/2 MS51957 Phil Pan Machine Screw

Introducing the 4-40 x 1/2 MS51957 Phil Pan Machine Screw, a high-quality fastener designed for precision and durability. This screw is crafted from premium 300 series stainless steel, ensuring exceptional corrosion resistance and long-lasting performance. Its coarse thread and full thread length provide a secure hold, making it ideal for a wide range of applications. The Phil pan head features a rounded top and a slotted drive, allowing for easy installation and removal. This screw meets the stringent specifications of MS51957 and NAS-1635, and is fully compliant with the DFAR (Defense Federal Acquisition Regulation Supplement).

• Corrosion Resistance: The 300 series stainless steel construction ensures the screw withstands harsh environments.
• Secure Hold: The coarse thread and full thread length provide a strong grip in various materials.

Product Properties and Specifications

The 4-40 x 1/2 MS51957 Phil Pan Machine Screw is a versatile and reliable fastener, offering a range of properties and specifications that make it a standout choice. This screw is designed to meet the highest industry standards, with its 300 series stainless steel providing excellent strength and resistance to wear. The coarse thread and full thread length are optimized for maximum grip and durability, while the Phil pan head design ensures a flush fit and easy drive. The screw is also compliant with the DFAR, making it suitable for use in defense and aerospace applications.

• Material: 300 series stainless steel for superior corrosion resistance and strength.
• Thread: Coarse thread with full thread length for enhanced grip and durability.

Practical Uses and Target Audience

The 4-40 x 1/2 MS51957 Phil Pan Machine Screw is an essential tool for professionals in aerospace, automotive, and other industries where high strength and corrosion resistance are critical. Its versatility makes it suitable for a wide range of applications, from precision engineering to everyday projects. Whether you're working on a complex aerospace component or a simple home repair, this screw will deliver reliable performance.

• Industries: Aerospace, automotive, and general engineering applications.
• Applications: Ideal for projects requiring a secure, corrosion-resistant fastener.