Description
MS51957-79 Mil-Spec Machine Screws are built from 18/8 stainless steel with a Phillips Pan Head for secure fastening on metal assemblies. The screws use a 1/4-20 UNC thread and are 1/2 inch long. A bulk pack contains 500 screws per package.
Specs
- Product code: MS51957
- Material: 18/8 stainless steel
- Head style: Phillips Pan Head
- Thread size: 1/4-20 UNC
- Length: 1/2 inch
- Drive type: Phillips
- Finish: Stainless
- Package quantity: 500 per package
Features
- 18/8 stainless steel construction for corrosion resistance across environments
- Phillips Pan Head provides a broad seating surface and reliable torque control
- 1/4-20 UNC thread is common for equipment assemblies and standard metal work
- 1/2 inch length supports varied panel thicknesses and enclosure assemblies
- Phillips drive enables quick installation with common screwdrivers
- Suitable for securing metal panels, enclosures, cabinetry, and automotive components
- Bulk packaging of 500 screws per package supports bulk projects
Physical
- Head style: Phillips Pan Head
- Material: 18/8 stainless steel
- Finish: Stainless
- Thread: UNC
- Size: 1/4-20
- Length: 1/2 inch
- Drive: Phillips
Industry Used In
- Military and defense equipment manufacturing
- Aerospace assembly and equipment maintenance
- Automotive components and body hardware
- Electrical enclosures, control panels, and instrumentation housings
- General fabrication, machinery assembly, and DIY projects requiring corrosion resistance
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

