Description
Machine Screws Phil Oval 316 Stainless 1/4-20 X 4 are high-quality fasteners engineered for durable metal-to-metal assemblies in challenging environments. Made from 316 stainless steel, these screws deliver excellent corrosion resistance and reliable performance in outdoor and marine settings. With a 1/4-20 UNC thread and a 4-inch length, they are a versatile choice for automotive, electrical, and enclosure applications.
Key features
- Material: 316 stainless steel for superb corrosion resistance and strength
- Head style: Oval head for a smooth, low-profile finish
- Drive type: Phillips drive for easy installation with standard screwdrivers
- Thread format: 1/4-20 UNC, the common coarse thread suitable for many assemblies
- Length: 4 inches overall
- Finish: Natural stainless steel (uncoated) for lasting durability
Applications
Ideal for equipment enclosures, control panels, automotive assemblies, marine hardware, and any project requiring a sturdy, corrosion-resistant screw that sits flush with the surface.
Specifications
- Product type: Machine screw
- Head: Oval
- Drive: Phillips
- Material: 316 stainless steel
- Thread size: 1/4-20
- Length: 4 in
Installation and care
To ensure optimal performance, use the proper Phillips driver, align the thread with the pilot hole, and avoid over-tightening to prevent stripping. For outdoor or wet environments, a corrosion-resistant stainless steel screw like this offers extended service life with minimal maintenance.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

